音标:['sentɪn(ə)l] ;
n. 哨兵;步哨;看守人
v. 警戒;在…设岗哨
[网络] 卫兵;传送器;哨卫

sentinel的用法和样例:

例句

用作名词(n.)
  1. The sentinel was stationed on a hill.哨兵被派在山上站岗。
  2. The press is a sentinel of our liberty.新闻界是捍卫我们自由的卫兵。
  3. At either end of the bridge a sentinel stood with rifle at ready.桥的两头各有一名哨兵,荷枪实弹守卫着。

词汇搭配

  • sentinel antibody前哨抗体
  • sentinel pile前哨痔
  • sentinel valve报警阀
  • sentinel cells[医] 近肾小球细胞...
  • sentinel gland警戒(淋巴)结...
  • sentinel node魏尔啸氏结,看守淋巴...
  • sentinel pyrometer高温计
  • sentinel animal哨动物
  • stand sentinel站岗; 守卫

经典引文

  • The sentinels who paced the ramparts announced that the..army was in sight.

    出自:Ld Macaulay
  • The grim cliff on which the castle stands sentinel over the North Sea.

    出自:transf.
  • The winding road was..sentineled by lofty pines.

    出自:B. J. Lossing
【近义词】

Finally Gared looked down. No fire, he muttered, low under his breath. 最后盖瑞低下头。那就算了。他讪讪地说。 Royce took it for acquiescence and turned away. Lead on, he said to Will. 罗伊斯于是妥协,带路罢。他对威尔说

发表于:2018-12-07 / 阅读(51) / 评论(0) 分类 冰与火之歌系列之《权力的游戏》

By Larry London Washington, D.C. 31 July 2006 Watch JoJo report JoJo became the youngest American musician to have a song at number one on the music charts in 2004. Since then, she has starred in two films and will release her second album. VOA's La

发表于:2018-12-07 / 阅读(124) / 评论(0) 分类 2006年VOA标准英语(七月)

Dialogue 15 laurance--Is there anything I can do?I'd like to help in some way if I can. soony--I can't think of anything at the moment. laurance--Well,maybe I could run errands or something. soony--Yo

发表于:2018-12-10 / 阅读(143) / 评论(0) 分类 英语经典听力对话

A: Hows it going? B: Im great. Thanks. A: What do you need? B: I need to know if I have any fees to pay. A: Actually, you do owe some fees. B: How much do I owe? A: Your fees total $235.13. B: Thats crazy! A: You need to pay these fees soon. B: Can I

发表于:2018-12-16 / 阅读(124) / 评论(0) 分类 英语情景对话-银行

A: How are you doing today? B: Very well. Thank you. A: What can I help you with? B: Do I have any fees to pay? A: As a matter of fact, you do. B: How much? A: You owe $235.13. B: Thats unbelievable. A: Will you be paying some of that off today? B: I

发表于:2018-12-16 / 阅读(122) / 评论(0) 分类 英语情景对话-银行

A: How are you? B: Im great. Thank you for asking. A: What can I do for you? B: Do I owe any fees? A: You sure do. B: Could you tell me how much I owe? A: You owe $235.13 in fees. B: I cant believe that. A: When will you be paying these fees off? B:

发表于:2018-12-16 / 阅读(140) / 评论(0) 分类 英语情景对话-银行

Expressing Thanks Thanks Thank you I appreciate it. Thanks for the tour. Thanks for your time. Thank you for the nice gift. I appreciate your kindness.

发表于:2018-12-17 / 阅读(109) / 评论(0) 分类 英语词组对话

There is an island in the Bay of Bengal between Myanmar and Indonesia. It is called North Sentinel Island but the inhabitants of the island dont know that. In fact, the Sentinelese people know almost nothing of the outside world. They have never seen

发表于:2018-12-28 / 阅读(57) / 评论(0) 分类 轻松英文阅读

[00:00.00]Descriptions that were later written about the [00:02.78]king did include information about the Gardens, [00:06.31]but these descriptions did not agree [00:08.44]with each other, [00:09.59]In fact,all the descriptions [00:11.58]were differe

发表于:2018-12-29 / 阅读(116) / 评论(0) 分类 外研社新标准初中英语九年级

Seamus Heaney Between my finger and my thumb The squat pen rests; as snug as a gun. Under my window a clean rasping sound When the spade sinks into gravelly ground: My father, digging. I look down Till his straining rump among the flowerbeds Bends l

发表于:2019-01-02 / 阅读(142) / 评论(0) 分类 英语诗歌

AUDIE CORNISH, HOST: Police in India say there's no plan yet to recover the body of an American missionary. He was killed 10 days ago by indigenous people on a remote island in the Bay of Bengal. The islanders have resisted all outside contact for ce

发表于:2019-01-04 / 阅读(81) / 评论(0) 分类 2018年NPR美国国家公共电台11月

A: I'm really glad that you came to see me. B: I had to. I was missing you a lot. A: I was missing you too. B: So, why haven't you visited me? A: I've actually been busy lately. B: What have you been doing? A: I've just been working really hard. B: I

发表于:2019-01-06 / 阅读(115) / 评论(0) 分类 英语闲谈

A: Why didn't you go to school yesterday? B: I stayed home because I wasn't feeling well. A: What was your problem? B: My stomach was bothering me. A: Are you feeling any better? B: I'm still feeling a little sick. A: I'm going to the store, would yo

发表于:2019-01-06 / 阅读(96) / 评论(0) 分类 英语闲谈

By Alan Silverman Hollywood 22 April 2006 Secret Service agents are the heroes and the suspects in a fanciful new political thriller set within the agency responsible for protecting the President and

发表于:2019-01-13 / 阅读(108) / 评论(0) 分类 2006年VOA标准英语(四月)

A: Does it look like a good fit? B: It's definitely your size. A: Yes, it is very nice. I'll take it. B: How do you prefer to pay? A: Let me use my credit card. B: Now, if you'll just sign here. A: No problem. B: I hope you enjoy your purchase. Good-

发表于:2019-01-20 / 阅读(97) / 评论(0) 分类 购物英语对话

A: Does it look too small? B: It fits you to a T. A: I agree. I'm going to buy it. B: Cash or charge? A: I'll charge it. B: Sign here, please. A: There you go. B: Good-bye, and thank you for shopping here.

发表于:2019-01-20 / 阅读(118) / 评论(0) 分类 购物英语对话

A: What do you think? B: It looks great. A: I would like to purchase it. B: Will this be cash or charge? A: Here, take my credit card. B: Just sign here, please. A: Sure. Here you go. B: Here's your receipt. Have a nice day.

发表于:2019-01-20 / 阅读(104) / 评论(0) 分类 购物英语对话

Sometimes theres a topic that doesnt quite defy explanation but certainly gives one pause in the undertaking. Lucky usthats where we find ourselves today. Why gerunds take a possessive before them. Oy. What's a Gerund? Lets start with what a gerund i

发表于:2019-01-30 / 阅读(154) / 评论(0) 分类 英语语法 Grammar Girl

Woman's Body Found in Lake 12 Years After Disappearance The body of a Florida woman who vanished on her way to the airport 12 years ago has been found at the bottom of a lake near her home, police said Friday. Gail Schoening of Broward County was a m

发表于:2019-02-03 / 阅读(73) / 评论(0) 分类 阅读空间

There is the soldier who knocked me down, said the barber's boy; and they began pushing one another towards the sentinel. 就是这个哨兵把我打倒在地。那位理发师的孩子说,一群少年蜂拥冲向站岗的哨兵, He loaded and pr

发表于:2019-02-13 / 阅读(56) / 评论(0) 分类 美国语文第五册
学英语单词
absolute read out
al-gore
alguazils
Ambatosoratra
Andévalo, Sa.de
balancing organ
beyond past peradventure
booster resistor
broncho-spirometer
carpet overedge machine
cast from the bottom
cerebralpalsied
chum around with
clawliker
color position combination
colosigmoidostomy
Commercial Bank Act of Norway
complex of circles
component building
congenital nonspherocytic hemolytic anemia
construction method system
control surface torque
course and drift indicator
cushion cover
Cypripedium montanum
differentiation factor
disclocse
do penance for something
Estill County
Exceptional Item
feed charge door
fussify
generals
genus Mirabilis
glial cell
Gnetophyta
Gotsu
gravinasty
grip myotonia
helianthus
IAEA (International Atomic Energy Agency)
information management display system
inking ball
integrated missile early warning system
integrationist
intradecidual
JCBL
Jāyezān
Kamyshev
lamster
level er
Lillie
linear selection memory
live over
living trust
log drive
loop checking system
m. tensor veli palatini
marshal general
matrix ring
maximum service volume
Mbeya Reg.
mountain artillery
non-white noise
numb-ray
nursing station
out of date equipment
pagone
preferential contracting
pressure-ulcer
progess
railway journal grease
roll-on capping machine
rough-housing
saint-aubin
saw type platform
second hand clothes
shared index database
Skarvsjö
soap-oil emulsion
soul-bell
spanwise lift distribution
storage signal
stretchiest
stvs
systematic name
tarik
total evaporator
traffic signal lamp
unaskable
underwater body
unlittered
uretero-interstinal
urokymography
utility truck
Vaginoceras
vivandiere
volume initialization
well-constructeds
Wellerian
wheelbirds
wood moulding machine