名词
中文翻译:接触杀虫剂
同义词:
['contact insecticide', 'contact pesticide']
例句:
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1.The farmers need to use contact herbicides to control weeds in the fields.
农民需要使用接触杀虫剂来控制田间的杂草。
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2. The company is introducing a new contact herbicide that can be used for both grass and weed control.
该公司正在推出一种新接触杀虫剂,可用于草坪和杂草控制。
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3. The contact herbicide was effective in killing the harmful insects without harming the beneficial ones.
接触杀虫剂在杀死有害昆虫的同时,对有益昆虫无害。