propagating

常见例句

用作动词 (v.)

用作不及物动词: S+～(+A)

• Rabbits propagate rapidly.
  兔子繁殖迅速。
• The plants propagate quickly in warm temperatures.
  温暖的气候植物繁殖迅速。
• 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.

• The weeds propagate themselves rapidly.
  杂草繁殖很快。
• Water easily propagates sound.
  水易传声。
• The metal propagates heat rapidly.
  此金属传热快。
• 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。
• Sound is propagated by vibrations.
  声音靠震动传播。
• The Greek civilization was propagated all over Europe.
  希腊文明传播至整个欧洲。

用作动词 (v.)

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