root·worm 
(rtwûrm′, rt-)
(rtwûrm′, rt-)n.
Any of several chrysomelid beetles of the genus Diabrotica, the larvae of which feed on the roots of corn and other crop plants.
| 单词 | rootworm |
| 释义 | root·worm (rtwûrm′, rt-)n. Any of several chrysomelid beetles of the genus Diabrotica, the larvae of which feed on the roots of corn and other crop plants. |
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