词源词根法
insect-,昆虫,-cid,杀,词源herbicide.
Thanks to a new EU directive, insecticide labelling will be more specific.
根据欧盟的一项新指令,杀虫剂的标签标注将更加明确。
来源:《柯林斯高阶英汉双解学习词典》I was in the most unbelievable snarl this morning over-of all things-a truckload of insecticide!
今天早上,真想不到,为了一卡车杀虫剂的事搞得我晕头转向!
来源:词典精选例句Approximately 40 % of the applied insecticide in each orchard was residual in the soil profiles.
大约每一果园施用的40%杀虫剂残留在土壤剖面中.
来源:词典精选例句Spraying the area around buildings with an insecticide also prevents insect build up.
建筑物周围洒布杀虫药也能防止昆虫孳生.
来源:词典精选例句As preventive, spray plants with systemic insecticide or fumigate them regularly.
作为预防措施, 要用内吸杀虫剂对植物定期喷洒,或熏蒸.
来源:词典精选例句
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