earthworms

英 [ˈɜːθwɜːmz]

美 [ˈərˌθwɜrmz]

n.  蚯蚓
earthworm的复数

柯林斯词典

• . 蚯蚓
  Anearthwormis a kind of worm which lives in the ground

双语例句

• The larvae of flies parasitize earthworms.
  蝇的幼虫寄生在蚯蚓上。
• It also provides a good environment for earthworms and other helpful organisms in the soil.
  它还可以提供给蚯蚓和土壤中其他生物体一个很好的环境。
• Soils with earthworms drain from four to ten times faster than soils without earthworms.
  有蚯蚓的比没有蚯蚓的土壤排水快4-10倍。
• Most megadrile earthworms reproduce by normal cross-fertilization.
  大多数巨蚓的生殖是正常异体受精。
• Two methods ( the contact filter paper method and natural soil method) were used to study the acute toxicity of chlorpyrifos to earthworms.
  采用滤纸接触法和自然土壤法研究了毒斯乐对自然蚯蚓的急性毒性。
• Earthworms and hens kindled my passion for nature.
  蚯蚓和母机事件激发了我对大自然的激情。
• Progress in bioremediation of contaminated soil by earthworms
  蚯蚓对污染土壤的生物修复研究进展
• The wastes that earthworms deposit in soil provide nutrients for the plants.
  废物存款蚯蚓在土壤提供养分的植物。
• Usually earthworms have two or more pairs of spermathecal pores.
  蚯蚓常常有两对或多对受精囊孔。
• There are several other excretory mechanisms in earthworms.
  蚯蚓有好几种排泄机制。