音标:['spә:mi:n] ;
n. 精素
[化] 精胺; 精素
词型变化:名词复数形式 : spermines

Mr. Vinegar and His Fortune Retold by James Baldwin A long time go, there lived a poor man whose real name has been forgotten. He was little and old and his face was 1) wrinkled, and that was why his

发表于:2018-11-28 / 阅读(205) / 评论(0) 分类 疯狂英语2003年

Daily Life - Cut In Line A: I cant believe it took us two hours to get here. The traffic in New York is unbelievable. B: Yeah, but just relax honey, were here and were going on vacation. In a few hours well be in Hawaii, and youll be on the golf cour

发表于:2018-12-02 / 阅读(200) / 评论(0) 分类 纯正地道美语

RACHEL MARTIN, HOST: A wide-ranging study shows that sperm counts are plummeting throughout the Western world, and scientists don't know why. NPR health correspondent Rob Stein suggests some of the potential reasons. ROB STEIN, BYLINE: In Margaret At

发表于:2018-12-17 / 阅读(112) / 评论(0) 分类 2017年NPR美国国家公共电台7月

Wine mixing调酒 It is the first day of wine mixing class. 今天是调酒训练班上课的第一天。 The teacher asked us to mix a glass of Long Island Tea. 老师要求我们调出一杯长岛冰酒。 I tried to mix different wines, as a resul

发表于:2019-01-02 / 阅读(126) / 评论(0) 分类 不用背句型学英语

Todd: Now, Sandra, hello! Sandra: Hello! Todd: Now, you are a wine connoisseur. Or wine teacher. No! Sandra: Not really! Todd: Not really? Sandra: A wine connoisseur. No, that's sort of a snobby. Todd: Oh, really? Sandra: Yes. Todd: Oh, OK. So, how w

发表于:2019-01-02 / 阅读(128) / 评论(0) 分类 英语访谈对话

Any man of mine Shania Twain This is what a woman wants... Any man of mine better be proud of me Even when I'm ugly he still better love me And I can be late for a date that's fine But he better be on

发表于:2019-01-09 / 阅读(177) / 评论(0) 分类 音乐咖啡厅

A: Were you able to get a look at the suspect's face? B: Yes. I know exactly what he looks like. A: I must ask you to pick him out of a line-up. B: That won't be a problem. A: Look closely at the five men in this line-up. B: I am looking. A: Do you s

发表于:2019-01-11 / 阅读(134) / 评论(0) 分类 英语情景对话-犯罪

A: Did you get a good look at the suspect? B: I got a great look at him. A: Do you think you could pick him out of a line-up? B: I can do that. A: Could you please look at the five men in this line-up? B: All right. A: Do you recognize the suspect? B

发表于:2019-01-11 / 阅读(155) / 评论(0) 分类 英语情景对话-犯罪

Sidestepping Newspapers, Comics Go Online When Randy K. Milholland was laid off 10 years ago, he used some of his idle time to create a Web comic called, Something Positive, featuring a lead character named Davan. When I started the comics off, he wa

发表于:2019-01-13 / 阅读(125) / 评论(0) 分类 VOA标准英语2011年(九月)

I bust the windows out ya car And no it didn't mend my broken heart I'll probably always have these ugly scars But right now I don't care about that part I bust the windows out ya car After I saw you laying next to her I didn't wanna but I took my tu

发表于:2019-01-14 / 阅读(124) / 评论(0) 分类 节奏布鲁斯

A: Could I pay for my parking ticket? B: I need to see your ticket. Do you have it? A: Here's my ticket right here. B: I'm going to need to see your ID. A: I don't have it. B: You can't pay your fine without your ID. A: I don't understand why I can't

发表于:2019-01-15 / 阅读(148) / 评论(0) 分类 英语情景对话-驾驶

A: I need to pay the fine on my ticket. B: Do you have the ticket with you? A: Yes, I have my ticket with me. B: Let me see your ID. A: I forgot to bring that with me. B: You need it to pay your fine. A: Why can't I just give you the money for the fi

发表于:2019-01-15 / 阅读(104) / 评论(0) 分类 英语情景对话-驾驶

BBC Learning English London Life Wine Jackie:Hello I'm Jackie Dalton, this is London Life. Today I'm at London's annual Good Food Show. I've tried out plenty of food already, but I also want to find out about the wine here. I'm going to talk to Davi

发表于:2019-01-16 / 阅读(198) / 评论(0) 分类 伦敦生活

The U.S. consumer watchdog agency has imposed its biggest fine ever - on Google, the popular Internet search engine. The Federal Trade Commission fined the American technology giant $22.5 million Thursday as settlement of charges that it violated peo

发表于:2019-01-22 / 阅读(126) / 评论(0) 分类 英语新闻

Beginners. The other day, my friend Nataliya invited me to go cross country skiing with her. We don't see eachother very much, so I was happy to go. Julia can babysit your two youngest, if you like, and we can leave at about ten o'clock. Julia is her

发表于:2019-01-28 / 阅读(113) / 评论(0) 分类 英语博客 A cup of English

03 Pines The pine placed nearly always among scenes disordered and desolate brings into them all possible elements of order and precision. Lowland trees may lean to this side and that, though it is but a meadow breeze that bends them, or a bank of co

发表于:2019-02-03 / 阅读(148) / 评论(0) 分类 英语背诵文选第一册

Beijing, Sept. 6 (Xinhua) -- A sperm donation scandal disclosed recently has aroused growing concern in the United States. According to the New York Times' report, Ryan Kramer, the son of a donor, found that he has more than 150 half-siblings - they

发表于:2019-02-04 / 阅读(122) / 评论(0) 分类 英语新闻

WASHINGTON, Aug. 4 (Xinhua) -- Researchers have found a way to turn mouse embryonic stem cells into sperm and this finding opens up new avenues for infertility research and treatment, according to astudy published Thursday in the online edition of jo

发表于:2019-02-04 / 阅读(256) / 评论(0) 分类 英语新闻

歌曲 : Bust your windows 艺人 : Jazmine Sullivan 音乐星级 : ★★★★ 所属专辑 : Fearless 发行年代 : 2008 风格 : RB 介绍: Fearless是美国歌手兼作曲家Jazmine Sullivan的首张专辑,定于2008年9月23日在美国发行。其中的合作歌手包括Missy Elliott, Starg

发表于:2019-02-05 / 阅读(144) / 评论(0) 分类 节奏布鲁斯

Hi, I'm Mike and this is my daily routine. I get up early every day, around 6:30 and I go to the gym for a work-out before I go to work. I usually do aerobic exercise for awhile and then do some weight lifting for maybe half an hour at the gym, then

发表于:2019-02-06 / 阅读(129) / 评论(0) 分类 原版英语对话1000个
学英语单词
actor-oriented
aerojet engine
allowable shear stress
anisotropic fabric
arithmetitian
barristration
Bean's alloy
browndowns
connetive tissue
constant rate of loading
coogle
CPU architecture
dabby
data system interface
deuterate
digital output module
double shell
Drigalski-Conradi agar
dynamic electronic rail balance
economic alliance
electron-discharge machining
fairier
funeral service
griblet
guaging
half-worlds
heraldric
HOLODIPTERIFORMES
hydrogen substitution
hydrographic curve
intermittency beat
Japanese monetary unit
joke shop
killer cancels
knowledge domain
kormann
ladle preheater
larkana
latent cause
length-hull height ratio
logic flaw
long air-gun array
marked whale
measurement cargo
Millbank
minimum plate height
moonlets
Mordvinian
multistage-expansion
naphthen
Northern English
open framework
oral health survey
over-prepared
paidocheu
paranucleic body
partial towards
passengers' entrance
pheno-plastics
plygonal ground
polystichum taizhongense
poster child
preculture
product promotion
pumping station?
rated flow rate
Ratio Spread
reavowed
recovery disk
rnle
rubye
runologists
selling price
sensible to
skylar
steering master controller
stop pulse
stria of external granular layer
sub-boreal age
systems linking
Taulihawā
tauromachian
taylors formula
tectus conus
tentative purchase
ticklishly
tielite (tieilite)
tld badge
traders
truth tables
utilities air
Uvulopharyngoplasty
varying degrees
villahermosa
Vista Enterprise
white fuming nitric acid
wire grasses
without avail
year to date
zaffina
zalmai
zygomorphic pea flower