earthworm
Earthworms do the important job of aerating the soil.
蚯蚓做了使土壤透气的重要工作。
—— 给力词典精选Earthworms burrow deep into the soil.
蚯蚓钻土很深。
—— 给力词典精选They were digging up worms to use for bait.
他们正在挖蚯蚓作鱼饵。
—— 给力词典精选Earthworms burrow deep into the subsoil.
蚯蚓深深地钻进底土。
—— 给力词典精选Earthworms consume large amounts of soil, and produce a rich humus, perfect in texture.
蚯蚓吃下大量土壤,排出肥力丰富、物理结构理想的腐殖质。
—— 柯林斯例句