pest,害虫，-cid,杀，词源同herbicide.

1. pesticide residues in fruit and vegetables

残留在水果和蔬菜中的杀虫剂

来自《权威词典》

2. Male workers were made permanently sterile by this pesticide.

这种杀虫剂使得男性工人终生不育.

来自《简明英汉词典》

3. This pesticide is diluted with water and applied directly to the fields.

这种杀虫剂用水稀释后直接施用在田里.

来自《现代汉英综合大词典》

4. The pesticide was spread over the vegetable plot.

菜田里撒上了农药.

来自《简明英汉词典》

5. Pesticide levels in food are simply too difficult to calibrate.

食品中杀虫剂的含量很难精确测定。

来自辞典例句