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    1. sperm

      英 [sp??m] 美[sp?m]
      • n. 精子;精液;鯨蠟油

      TEM4中低頻詞暢通詞匯

      詞態(tài)變化


      復(fù)數(shù):?sperms;?sperm;

      中文詞源


      sperm 精子,精液

      來(lái)自拉丁語(yǔ) sperma,種子,精液,來(lái)自希臘語(yǔ) sperma,種子,精液,來(lái)自 speirein,播種,播撒, 來(lái)自 PIE*sper,播種,播撒,詞源同 spread,spark.后詞義種子由 seed 取代。

      英文詞源


      sperm
      sperm: [14] Sperm is etymologically something that is ‘sown’, like ‘seed’. The word comes, via late Latin sperma, from Greek spérma ‘seed’. This was a derivative of the same base as produced English diaspora, sporadic, and spore, and it may ultimately be related to English spray.
      => diaspora, sporadic, spore
      sperm (n.)
      "male seminal fluid," late 14c., probably from Old French esperme "seed, sperm" (13c.) and directly from Late Latin sperma "seed, semen," from Greek sperma "the seed of plants, also of animals," literally "that which is sown," from speirein "to sow, scatter," from PIE *sper-mn-, from root *sper- (4) "to strew" (see sprout (v.)). Sperm bank is attested from 1963. For sperm whale see spermaceti.

      雙語(yǔ)例句


      1. Doctor believed that his low sperm count was the problem.
      醫(yī)生認(rèn)為他的精子數(shù)太低是問(wèn)題所在。

      來(lái)自柯林斯例句

      2. Conception occurs when a single sperm fuses with an egg.
      當(dāng)一個(gè)精子和一個(gè)卵子結(jié)合時(shí)受孕就發(fā)生了。

      來(lái)自柯林斯例句

      3. It only takes one sperm to fertilize an egg.
      只需要一個(gè)精子就能讓卵子受精。

      來(lái)自柯林斯例句

      4. Each male ejaculation will contain up to 300 million sperm.
      男性每次排出的精液包含多達(dá)3億個(gè)精子。

      來(lái)自柯林斯例句

      5. My husband had a very low sperm count.
      我丈夫的精子數(shù)很低。

      來(lái)自柯林斯例句