| 单词 | 益虫 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔beneficial〕Some insects are harmful but others are beneficial.有些昆虫是害虫，而有些则是益虫。韦氏高阶〔beneficial〕The bee is a beneficial insect.蜜蜂是益虫。文馨英汉〔insect〕Unfortunately, pesticides kill off beneficial insects as well as harmful ones.不幸的是，杀虫剂不仅杀灭害虫还会杀死益虫。牛津搭配 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。
相关内容：
