1.
Earthworm channels greatly aid root growth.
蚯蚓洞穴极有助于植物根系生长。
2.
The worm wriggled itself out at a small hole.
蚯蚓蠕动着钻出小洞外。
3.
Of or resembling an earthworm.
蚯蚓的蚯蚓的或类似蚯蚓的
4.
The earthworm population had declined by 70%.
蚯蚓数量下降70％。
5.
I like to eat worms,
“我喜欢吃蚯蚓。”
6.
Once a burrowing worm is caught, a tug of war in miniature begins.
一旦挖地洞的蚯蚓被捉住,一场小型的拉锯战就展开了.
7.
Earthworms burrow and bring rock particles to the surface to be acted upon by heat, cold, air and water.
蚯蚓挖洞而把岩石颗粒带到地表，使它们经受热，冷、空气和水的作用。
8.
A common reddish-brown earthworm(Eisenia foetida) often used as fish bait.
红纹蚯蚓一种常见的（红纹小蚯蚓）红褐色小蚯蚓，常用作鱼饵
9.
Many species of earthworms produce cocoons through the year.
许多种蚯蚓全年产茧。
10.
Earthworms may produce antibiotic substances.
蚯蚓可以产生抗菌物质。
11.
The hen raked up an earthworm.
母鸡扒出了一条蚯蚓。
12.
They dug worms for bait.
他们掘蚯蚓做钓饵。
13.
The oral opening in an earthworm is small.
蚯蚓的口是很小的。
14.
An earthworm is a terricolous organism.
蚯蚓是陆生的生物。
15.
Earthworms grind up the soil as they eat.
蚯蚓进食时把土壤弄细。
16.
Most people bait their hooks with worms.
多数人用蚯蚓作鱼饵。
17.
Earthworms have been eaten to cure impotency.
服蚯蚓可治疗阳萎。
18.
The ova of earthworms are contained in cocoons.
蚯蚓的卵是包在茧里的。