insecticides

英[ɪn'sektɪsaɪdz] 美[ɪn'sektɪsaɪdz]
  • 杀虫剂
  • fly v.飞;坐飞机;驾驶;逃跑;悬挂n.苍蝇;飞行;两翼昆虫
  • spray v.喷雾;喷射;扫射n.喷雾;喷雾器;水沫
名词 insecticide:
  1. a chemical used to kill insects

    1. Farm workers frequently come in contact with these insecticides.
      农场工人常常接触这些杀虫剂。
    2. They observed how the crops reacted to these insecticides.
      他们观察了庄稼对这些杀虫剂有什么反应。