音标:['prɒpәgeit] ; 柯林斯词典等级:1 级;
vt. 繁殖, 传播, 传送
vi. 繁殖, 蔓延
v. transmit from one generation to the next
v. travel through the air
v. transmit
v. transmit or cause to broaden or spread
词型变化:过去分词 : propagated ; 现在分词 : propagating ; 过去式 : propagated ; 第三人称单数 : propagates ; 名词复数形式 : propagates
考试类型:[六级/托福/IELTS/GRE]
词性分布:
动词100%

propagate的用法和样例:

例句

用作动词(v.)
  1. Most plants propagate by seed.大多数植物靠种子繁殖。
  2. Insects propagate themselves by means of eggs.昆虫以产卵繁殖后代。
  3. This kind of cell propagates faster in warm environment.在温暖的环境中,这种细胞增殖更快。
  4. We should propagate scientific ideas .我们应该传播科学思想。
  5. They started a newspaper to propagate their ideas.他们办了一份报纸来宣传他们的主张。
  6. Missionaries went far afield to propagate their faith.传教士到远方去传播其信仰。

常见句型

用作动词(v.)
用作不及物动词S+~(+A)
  1. Rabbits propagate rapidly.兔子繁殖迅速。
  2. The plants propagate quickly in warm temperatures.温暖的气候植物繁殖迅速。
  3. The crack will propagate only to this point.这条裂缝只能裂到这种程度。
用作及物动词S+~+ n./pron.
  1. The weeds propagate themselves rapidly.杂草繁殖很快。
  2. Water easily propagates sound.水易传声。
  3. The metal propagates heat rapidly.此金属传热快。
  4. We should not only learn knowledge, but also propagate it.我们不仅应学习知识,而且应传播它。
  5. 1
  6. Sound is propagated by vibrations.声音靠震动传播。
  7. The Greek civilization was propagated all over Europe.希腊文明传播至整个欧洲。

词汇搭配

用作动词 (v.)
~+名词
  • propagate sound传播声音
~+副词
  • propagate cunningly精巧地传播
  • propagate easily容易传播
  • propagate peacefully安静地传播
  • propagate rapidly迅速蔓延
~+介词
  • propagate by taking cuttings用插条的方法繁殖
  • propagate by vibrations靠震动传播

经典引文

  • Fuchsias are easy to..propagate from cuttings.

    出自:Observer
【近义词】

spill inadequate poll stern stability litter commend industrious establish dazzle frequency tower detain periodical appreciable verse cylinder prick glitter yeast kinetic luminous accommodate propagate

发表于:2018-12-01 / 阅读(225) / 评论(0) 分类 用Mp3背六级单词

18. For a social epidemic to occur, however, each person so affected must then influence his or her own acquaintances, who must in turn influence theirs, and so on; and just how many others pay attention to each of those people has little to do with

发表于:2018-12-30 / 阅读(126) / 评论(0) 分类 考研英语长难句讲解

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(136) / 评论(0) 分类 单词解析速记

The video-sharing website YouTube has taken hundreds of videos of a Yemen-based cleric from its site because it says they incite violence. 21, Roshonara Choudhry, was given a life sentence Wednesday in Britain. In May of this year she stabbed a Briti

发表于:2019-01-14 / 阅读(157) / 评论(0) 分类 VOA标准英语2010年(十一)月
学英语单词
-itude
acipenser brevirostrum
advocate of the eternal law of value
all geared headstock
alloerotism
annoy'd
aquatic green manure
banzi virus
Beatrician
bi-color indicator
bracket base
brass knucks
breath pack
Cabecao
carry the face
causal reasoning
center of mass effect
class society
cluster control rod
coquitlam
crazy as a loon
ctenoides concentrica
cutting orchard
cystostomy
Dando brick
dasymetric plotting
demineralized water/boric acid ratio control loop
design and production oriented coding system
domestic-partnership
emission spectro-chemical analysis
epicyclclic gear train
estimates of financial returns
expose something to the light of day
extended-interaction tube
FeedBurner
Fehling test
filter stand
FSGF
full length leaf (spring)
gandolph
grade A nickel
hillarating
holding out for
hole count check
hsihsiangchih limestone
impregnated seal
in the way
isoniazid methanesulfonate
joist-hanger
Juggalos
knopp
konitzs
lattice reinforcement
lou-lou
maduro
major role
mauvais coucheur
mechanical transmitter
melds
merino crepe
mis-translation
Model Law on Electronic Commerce
monkey-houses
monoclone antibody
Naftipramide
occulting disc
offchances
on the rolls of fame
osmonosology
overwriting
paraseptal cartiIages
Paterson.
pax romanas
peripheral driver
permanent bed
PIASx
ploughgirl
properitoneal hernia
put the fear of God in
reaction rotating sprinkler
refeel
second-floor
Sharifian
shovel-nose ray
sise
speed and distance recorder
statisticizes
stress broadening
strong-smelling
superior parotid artery
swift parrots
tapered illumination
the whole story
to take the
transit store
truck-trailer combination
tuberculosis of male genito-urinary system
urinary gonadotropin
Vagina synovialis tendinis
very large-scale problem
water proof electrical equipment
yarn strength