earthworm
英 [ˈɜːθwɜːm]
美 [ˈɜːrθwɜːrm]
n. 蚯蚓
复数：earthworms
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
双语例句
- Effect of Hydraulic Loading on Antioxidant Enzyme and Digestive Enzyme Activities of Earthworm in Biofilter
水力负荷对生物滤池中蚯蚓抗氧化酶和消化酶活性的影响 - The anatomy of an earthworm is much simpler than that of a man.
和人比较起来，蚯蚓的身体结构要简单的多了。 - The earthworm is a useful animal.
蚯蚓是一种有用的动物。 - That chick pecks out an earthworm from the earth.
那只小鸡从土里啄出一条蚯蚓。 - Objective: To extract and purify low molecular weight immuno-active earthworm peptides, and to study its effects on the activity of NK cells in vitro.
目的：提取低分子量免疫活性地龙肽，并就其对NK细胞活性的影响进行体外研究。 - 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 - This little boy dares to touch the earthworm.
这个小男孩敢摸蚯蚓。 - What do you want, a snake, an eel or an earthworm?
你们想要什么，蛇，鳗，还是要蚯蚓？ - Effects of Three Underground Pesticides on Earthworm and Soil Microorganism
3种地下害虫杀虫剂对蚯蚓和土壤微生物的影响 - 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。