音标:[,haipәu'saiklɔid] ;
n. [数]圆内旋轮线, 内摆线
n a line generated by a point on a circle that rolls around inside another circle
词型变化:名词复数形式 : hypocycloids

第三篇 内分泌系统 Section 3 Endocrine System amine precursor uptake and decarboxylation cell 摄取胺前体脱羧细胞 diffuse neuroendocrine system 弥散神经内分泌系统 endocrine gland 内分泌腺 endocrine system 内分泌系统 hormone 激素 hypophysis 垂体 ovary

发表于:2018-12-05 / 阅读(228) / 评论(0) 分类 医学英语

This is the VOA Special English Agriculture Report. Recycling programs usually give new life to materials like paper, metal, plastic and glass. But a program in the eastern United States is recycling shellfish to help the Chesapeake Bay. Oysters are

发表于:2018-12-07 / 阅读(84) / 评论(0) 分类 2010年VOA慢速英语(十一)月

By Mil Arcega Washington, DC 23 May 2006 watch Ewaste report Recycled computer keyboards The business of disposing electronic waste - or e-waste - is growing as computer usage increases around the wor

发表于:2019-01-11 / 阅读(142) / 评论(0) 分类 2006年VOA标准英语(五月)

By Scott Bobb Johannesburg 24 April 2007 Simone Chivale, 30, walks towards a destroyed home, in the Mozambique coastal town of Vilankulo, 24 Apr 2007 Relief officials in Madagascar have begun airlifting emergency food supplies to northern Madagascar,

发表于:2019-01-12 / 阅读(111) / 评论(0) 分类 2007年VOA标准英语(四月)

The International Organization for Migration says dozens of health workers are providing primary health care and other essential medical assistance to thousands of victims of Cyclone Nargis, which struck Burma in early May. Lisa Schlein reports for

发表于:2019-01-13 / 阅读(87) / 评论(0) 分类 VOA标准英语2008年(七月)

A.A.R = against all risks 担保全险,一切险 A.B.No. = Accepted Bill Number 进口到单编号 A/C = Account 账号 AC. = Acceptance 承兑 acc = acceptance,accepted 承兑,承诺 a/c.A/C = account 帐,帐户 ackmt = acknowledgement 承认,

发表于:2019-01-21 / 阅读(108) / 评论(0) 分类 天天商务口语

By Al Pessin Pentagon 27 November 2007 The U.S. military is providing hundreds of tons of relief supplies to victims of the cyclone in Bangladesh, much of it using a warship and helicopters sent to the region last week from duty in the Middle East. V

发表于:2019-01-31 / 阅读(106) / 评论(0) 分类 VOA常速英语2007年(十一月)

In the United States, the fastest growing type of trash is e-waste: computers, TVs and other electronics. Because many e-waste components are toxic, many communities are striving to recycle them more responsibly. From Boulder, Colorado, Shelley Schl

发表于:2019-02-03 / 阅读(131) / 评论(0) 分类 VOA标准英语2008年(十二月)

By David Gollust State Department 07 May 2008 The senior U.S. diplomat in Burma said Wednesday the death toll from the cyclone that hit the southeast Asian country late last week could exceed 100,000. Secretary of State Condoleezza Rice meawnhile say

发表于:2019-02-03 / 阅读(98) / 评论(0) 分类 VOA标准英语2008年(五月)

By June Soh Washington, D.C. 17 October 2006 watch Youngest Imam report Two teenagers who used to spend their time playing computer games after school are suddenly finding themselves as spiritual leaders. Their role relieves a U.S. Muslim community'

发表于:2019-02-06 / 阅读(143) / 评论(0) 分类 2006年VOA标准英语(十月)

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发表于:2019-02-10 / 阅读(148) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-10 / 阅读(151) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-10 / 阅读(143) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-10 / 阅读(130) / 评论(0) 分类 加州英语分级G1

household expenditure 住户开支 Household Expenditure Survey 住户开支统计调查 household income 家庭收入;住户收入 household wealth 家庭财富 Housing Capital Works Fund 房屋建设

发表于:2019-02-17 / 阅读(110) / 评论(0) 分类 财会英语

今天上海新东方陈鹏飞给大家总结托福基础词汇中表示表示关shut的词根clud, clus。其同源词分别是①include包括,包含; ②inclusion 包括,包含;③exclude 排除; ④exclusive排他的,专有的;⑤conclude结束

发表于:2019-02-19 / 阅读(177) / 评论(0) 分类 托福英语

2010上海世博会对话之紧急服务英语:头晕,中暑,打电话等 Visitor: What should I do? My son feels dizzy, nausea and hypodynamia! 参观者:怎么办呢,我儿子头晕、恶心、浑身无力! Volunteer: Dont worry! He might be

发表于:2019-02-20 / 阅读(109) / 评论(0) 分类 实用英语

Flutter Battle 你喜欢蝴蝶吗?你了解蝴蝶吗?有的人认为蝴蝶是非常绅士的物种,让我们一起去了解真实的情况吧。 'Flutter Battle' on today's A Moment Of Science. One thinks of nature as red in tooth and claw, as

发表于:2019-02-24 / 阅读(81) / 评论(0) 分类 英语听力文摘 English Digest

letter of administration 遗产管理书 letter of allotment 配股通知书 letter of assurance 保证书 letter of comfort 银行联系证明书;信心保证书 letter of confirmation 证实书;确

发表于:2019-02-25 / 阅读(113) / 评论(0) 分类 财会英语

His's perivascular Chinese希斯血管周隙(脑与脊髓血管动脉外膜和神经胶质血管周围界膜之间的间隙) His's zones Chinese希斯区(胚神经管的四个纵增厚束) Histology Chinese组织学 Hitzig's gridle Chinese希茨希带(与乳房同高的一环状痛觉缺失区) Hitzig's test Chinese

发表于:2019-02-26 / 阅读(128) / 评论(0) 分类 英文语法词汇
学英语单词
8 VSB
a daughter of Eve
agno r.
ammoniacal liquor
Amphictyons, the
annular spiracle
antideserter
aplicing
approximate colors harmony
assumeth
attraction area
be duped
brown onion sauces
buyclass theory
Canton blue
Cat 5
cellon lacquer
centrifugal fat extractor
centrifugal washer
channel head
cicatricial horn
class cestodas
cock-bell
compression loss
consequential damage insurance
consistent system of standards
corporation tax credit
costocoracoid membranes
crumbled structure
crypto-censorship
Crystapen
custom house
debtor summons
disgruntlements
domain hosting
doux
drawing-out frame
dynamic point resistance
fake equipment attack
final routing
fine range indicator (or finescope)
freeze -out
furance tube
Gamageni
generalized mode of optimun control
get the world off one's back
glands of moll
glycyl-alanine
goal method
grievous
hardening of steel
henna-tattooed
henseler
herschman
high-temperature fatigue
hydrobiplanes
hyoid process
impact acceleration tolerance limit
jet vane control
kwangsiense
lacertian
lathyruss
laughs my ass off
liebemeister's groove
liquid Fischer-Tropsch hydrocar-bons
luic
main shaft gland
methyl benzenesulfonate
midranking
neutral step weakener
no-load switch
nonincumbents
once-empty
one-by-one rib fabric
oriented film
pair with
permium
plowing position
presbytero-episcopal
preventive maintenance alarm
Ptychobarbus
rolling diameter of wheel tread
sherwood project
simaroubas
smartboards
Soqotran
SRFD
stretch - force curve
sub-slot ventilation
TAERF
theft-loss
two-phase additive
unburnts
vacuumannealing
Voltamicin
wallinger
water jacket cylinder block
water-skiing
weather search radar
Welshland
Zapadnyy Sayan
zonary placentation