单词：herbicides
音标：['hɜ:bɪsaɪdz] ；
n. 灭草剂( herbicide的复数形式 )
n. a chemical agent that destroys plants or inhibits their growth
herbicides的用法和样例：
例句
- Most herbicides were degraded and run off in soil.大部分除草剂在土壤环境中被降解或流失。
- Resistance of weeds to certain herbicides is beginning to show up.杂草对某些除草剂的抗药性已显现出来。
单词：herbicides 相关文章
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发表于:2019-01-23 / 阅读(529) / 评论(0)
英音模仿秀
英音模仿秀
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发表于:2019-03-06 / 阅读(454) / 评论(0)
英语时差8，16
英语时差8，16