diving beetle

diving beetle 基本解释

[医]龙虱

diving beetle 用法和例句

1、This article has conducted the research on the Predaci diving beetle's convention ingredient and nutritional value of protein.

对龙虱常规成分及龙虱蛋白质的营养价值进行了研究。

重点词汇

diving n. 跳水，潜水 v. 下潜 dive的现在分词

beetle n. 甲壳虫；大槌；捶布机 vt.& vi. 快速移动；用大槌捶打