rootworm / ˈrutˌwɜrm, ˈrʊt- /
⚽高中词汇根虫根瘤蚜虫根瘤虫根瘤菌
rootworm 的定义
n. 名词 noun- the larva of any of several insects, as the cucumber beetle, that feeds on the roots of plants.
- any of several nematodes, especially of the genus Heterodera, that puncture and feed in the roots of plants.