earthworm

英 [ˈɜːθwɜːm]

美 [ˈɜːrθwɜːrm]

n.  蚯蚓

复数：earthworms　

IELTS

BNC.17721 / COCA.21017

牛津词典

noun

• 蚯蚓
  a common long thin worm that lives in soil

柯林斯词典

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

英英释义

noun

• terrestrial worm that burrows into and helps aerate soil
  Synonym:anglewormfishwormfishing wormwigglernightwalkernightcrawlercrawlerdew wormred worm

双语例句

• Effects of Earthworm on Biological Characteristics of Soil and the Growth of Apple Trees
  蚯蚓对苹果园土壤生物学特性及幼树生长的影响
• In this paper, the characteristics of livestock and poultry manure, poultry manure and the stench of pollution control and the role of earthworm cast had been reviewed.
  本文对畜禽粪便的特征、畜禽粪便的臭气污染及其控制和蚯蚓粪的作用进行了综述。
• Effects of Earthworm Accumulation of Heavy Metals in Soil Matrix
  蚯蚓对土壤中重金属的富集作用研究
• Through dark incubation with white-rot fungi, earthworms and earthworm casts, the study was to discuss the feasibility of in-situ bioremediation of contaminated soil by earthworms and earthworm casts.
  通过接入白腐真菌、蚯蚓和蚓粪，研究了通过蚯蚓及蚓粪的作用来改善土壤环境，从而提高土壤原位生物修复的可行性。
• The Attractive Effects of Earthworm Powder and BGB Wall-broken Yeast Extract for Eriocheir Sinensis
  蚯蚓粉和BGB破壁酵母粉对中华绒螯蟹的诱食效果
• Ecological and physiological adaptabilities of earthworm in biofilter under domestication stage is presented, as well as related factors.
  研究了蚯蚓生物滤池在启动驯化阶段蚯蚓的生理生态状态变化，并分析了相关影响因素。
• Effect of EM on Disposing of Fresh Cattle Manure by Earthworm
  添加EM菌对蚯蚓处理鲜牛粪的影响
• In the earthworm and many other invertebrates, these excretory structures are called nephridia.
  在蚯蚓和许多其它无脊椎动物中，这些排泄结构称为肾管。
• That chick pecks out an earthworm from the earth.
  那只小鸡从土里啄出一条蚯蚓。
• The earthworm is a useful animal.
  蚯蚓是一种有用的动物。