bean weevil是什么意思 bean weevil怎么读
bean weevil的英文翻译是什么意思，词典释义与在线翻译
Noun:- larvae live in and feed on growing or stored beans
bean weevil的用法和样例
- Environmental manipulations were used to explore the effects of larval competition on the life history strategy of the bean weevil, C. maculatus.
试验中取有或无幼虫竞争经历之四纹豆象雌虫，提供寄主豆不足与充裕两种资源状况，以比较两者在成虫期生活史特徵表现上之差异。 - The possi bility of identifying the species of bean weevils by using the electophoresis method on larval lipase isoenzyme was discussed.
由此探讨利用酯酶同工酶电泳法鉴别豆象的可能性。
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