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首页英语词典pesticidepesticide的意思

pesticide

英['pestɪsaɪd] 美['pɛstɪsaɪd]

英英释义实用场景例句

近义词

反义词

n. 杀虫剂

中低频词 GRE 畅通词汇 TOEFL TEM8 IELTS CET6+

词态变化

复数: pesticides;

中文词源

pesticide 杀虫剂

pest,害虫，-cid,杀，词源同herbicide.

英文词源

pesticide (n.): 1939, a hybrid coined from English pest + Latinate -cide.

双语例句

1. pesticide residues in fruit and vegetables: 残留在水果和蔬菜中的杀虫剂

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.

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.

4. The pesticide was spread over the vegetable plot.: 菜田里撒上了农药.

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。