搜尋結果
worm cast
- a convoluted mass of soil, mud, or sand thrown up by an earthworm or lugworm on the surface after passing through the worm's body.
noun: worm cast, plural noun: worm casts
- 更多解釋
- IPA[ˈwərm ˌkast]
- a convoluted mass of soil, mud, or sand thrown up by an earthworm or lugworm on the surface ...
Oxford American Dictionary