柯林斯词典等级:1 级;
理学士
[计] 退格, 退位, 英国标准, 商用系统
n a bachelor's degree in science
n aerobic rod-shaped spore-producing bacterium; often occurring in chainlike formations; found primarily in soil
n originally thought to be a single vitamin but now separated into several B vitamins
n a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder
n a logarithmic unit of sound intensity equal to 10 decibels
n (physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter
n the 2nd letter of the Roman alphabet
n the blood group whose red cells carry the B antigen
词型变化:名词复数形式 : bss

BS的用法和样例:

词汇搭配

  • B.S.Arch.=Bachelor ...
  • BSC理科学士(=Bach...
  • B.S.For.=Bachelor ...
  • B.S.理学士(=Bache...
  • B.S.Ec.=Bachelor ...
  • b字母B
  • B.S.Ed.Bachelor o...
【近义词】

The European Union, or EU, is calling on Israel to observe a humanitarian truce after a four-day Israeli air offensive on the Hamas-run Gaza Strip. Foreign Minister Bernard Kouchner of France, which currently heads the EU, hosted a meeting in Paris

发表于:2018-11-29 / 阅读(156) / 评论(0) 分类 VOA标准英语2008年(十二月)

International Right to Know Day Observed September 28 is International Right to Know Day. Since 2003, advocates have marked the occasion by calling for greater access to government-held information. Among those observing Right to Know Day is the Lond

发表于:2018-12-16 / 阅读(89) / 评论(0) 分类 VOA标准英语2011年(九月)

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(178) / 评论(0) 分类 单词解析速记

图片1 In todays episode were going to look at an expression that you can use to say that something is yours. To make a claim that something or some activity belongs to you, you can call dibs. Its a funny little word with some variations that we als

发表于:2019-01-01 / 阅读(120) / 评论(0) 分类 英语博客-北美风情

I joined a social club to make friends. How excited I was when I went to the social club. There is a name tap on everyone's clothes for knowing each other. We left our telephone numbers and addresses, so we could contact each other after the club.

发表于:2019-01-02 / 阅读(137) / 评论(0) 分类 不用背句型学英语

Grammar Girl here. Listen up, everyone! Todays topic is phrasal verbs, as in to listen up. And now, guest-writer Bonnie Trenga writes, a listener, Paulino from Minneapolis, would like to know what phrasal verbs are and why they are called that. Phras

发表于:2019-01-02 / 阅读(163) / 评论(0) 分类 英语语法 Grammar Girl

[Note: I originally covered this topic September 16, 2006. The transcript you see now on the page is a new version that was updated March 5, 2009. Some of the reader comments at the bottom relate to the earlier version.] Grammar Girl here. Today's to

发表于:2019-01-02 / 阅读(128) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. Today's topic is how a verb and an adverb messed up the inauguration. I took a break from work Tuesday to watch Barack Obama's inauguration, and like millions of other people, I saw a bit of confusion between Chief Justice John Rob

发表于:2019-01-02 / 阅读(161) / 评论(0) 分类 英语语法 Grammar Girl

AGRICULTURE REPORT – March 5, 2002: Herbs By George Grow This is the VOA Special English AGRICULTURE REPORT. Small plants called herbs have many uses. Some herbs are used in cooking to make foods ta

发表于:2019-01-02 / 阅读(120) / 评论(0) 分类 农业与发展

By Stefan Bos Budapest 30 October 2006 Serbia has overwhelmingly approved a new constitution that, among other things, declares Kosovo an integral part of Serbia, according to preliminary results. Independent observers and officials say that more th

发表于:2019-01-12 / 阅读(170) / 评论(0) 分类 2006年VOA标准英语(十月)

A: Do you plan on voting this Tuesday? B: Yes. What about you? A: I already voted. B: What do you mean you already voted? A: I had to mail in an absentee ballot. B: Whyd you have to do that? A: Im not going to be able to vote this Tuesday. B: Why is

发表于:2019-01-15 / 阅读(113) / 评论(0) 分类 英语情景对话-选举

A: Will you be voting? B: Yes. Will you? A: I already have. B: How did you do that? A: I mailed in an absentee ballot. B: Why is that? A: I cant vote on Tuesday. B: Whats the reason for that? A: I have to go to work. B: You can just go to work after

发表于:2019-01-15 / 阅读(101) / 评论(0) 分类 英语情景对话-选举

A: Are you going to vote on Tuesday? B: Of course. How about you? A: Ive already voted. B: Hows that? A: I sent in an absentee ballot. B: Why? A: I wont be able to vote on Tuesday. B: Why not? A: I have to work. B: Why dont you go to work late? A: I

发表于:2019-01-15 / 阅读(132) / 评论(0) 分类 英语情景对话-选举

What Can You Do With An Almost Obsolete Phone? Now that youve got that brand new iPhone, youre probably trying to decide just what you should do with your old phone. It used to be that your only choice was sending it off to the nearest landfill, but

发表于:2019-02-02 / 阅读(163) / 评论(0) 分类 阅读空间

今天我们要学的词是obsolete。 Obsolete, 是过时的意思。美国国防部长盖茨在西点军校发表讲话时说, The traditional U.S. Army, with its large units that include tanks and other heavy equipment, is fast becoming obsolete

发表于:2019-02-02 / 阅读(98) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是obsessed。 Obsessed, 一门心思的,沉迷于。 My girlfriend is obsessed with buying handbags, 我女朋友买包上瘾。 One of my co-workers is obsessed with social networks, 我有一个同事整天沉迷于社交网

发表于:2019-02-03 / 阅读(115) / 评论(0) 分类 英语每日一词

今天我们要学的词是bombshell。 Bombshell, 炸弹,指出人意料的消息。 The news came as a bombshell, 这个消息简直出人意料。 In a bombshell announcement, the movie star revealed that he is gay, 这个电影明星出人意料地

发表于:2019-02-04 / 阅读(97) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是bombshell。 Bombshell, 是指引起震惊的事件。Cuban leader Fidel Castro's decision to retire came as a bombshell, 古巴领导人卡斯特罗决定退休的消息引起了轰动。 纽约时报上星期刊登了关于

发表于:2019-02-04 / 阅读(100) / 评论(0) 分类 英语单词荟萃

今天Larry和李华要到朋友Bob家里,Bob因为要搬家,所以把他的立体音响卖给Larry。今天李华会学到两个常用语:dibs和shotgun. LL: I'm really glad that Bob gave me fi

发表于:2019-02-05 / 阅读(173) / 评论(0) 分类 美国之音《流行美语》

call dibs的英文解释如下:中文意思是有权利要求怎么样,有权要求做某事(expression used to claim rights/possesion on sth./sb.)。 例句: I get carsick in the back seat, so I call dibs on the front seat. 我坐在后座晕车

发表于:2019-02-09 / 阅读(167) / 评论(0) 分类 美国俚语
学英语单词
A-control
abalienation
air-dried timber
aperture slot
approach aid
ash removal efficiency
automatic shutdown
bash
be upon a die
beauty pageant
cactus euphorbia
camphane derivative
channel terminal coder
China dolls
clearance take-up mechanism
Coelopleurum nakaianum
comparison card
concentrated solution
conversion premium
cordylite
cow-tongue ferns
cushion theory
density fonction
diethyl barbituric acid
dilijan (dilizhan)
douchewad
dress length
Earth Station-Yugoslavia
eba (extrastriate body area)
entitlement
erisman
erromenus
escalation cost
factitial
false mildews
farm school
Fennoscandia
fire engines
foreign government bond
Giza
guincho
hemimerid
Henstead
history of folk custom
hyponatraemias
idyllical
jump off the deep end
kakergastic
loxocorniculum hexacanthum
Machilus cavaleriei
macro-heterogeneity
macroturbulent
manisas
metastories
misclassed
misconceives
monocyte-leukocyte indices
multi-aperture device
neural spine
nimbi
Nārāyandia
only daughters
output low voltage
paramethadlone
partial-flow smokemeter
perriello
phenolic mastic pointing
pipazethate
pistillary cord
portal sites
postpartum enuresis
printed text of policy
RDH (radioactive drain header)
roentgenise
sacrific
scaled mica
school council
sectored
sengosterone
shadow factor
Shin-Plaster
Shippegan
spiny-finned fish
Spirit L.
sternepimeron
stray currents
suspended valley(hanging valley)
take ... further
the driver's seat
toxicokinetics
triculture
turing's test
ultrahigh-vacuum
Very-light
video dialtone policy
warm-up
whistle something down the wind
yearly precipitation
yellowstone national pk.
youpon
Z-peller propulsion