触杀作用 meaning in English
action of contace poison
action of contact poisoning
Examples
- Bioactivities of extracts from acorus gramineus soland against sitophilus zeamais motschulsky
石菖蒲提取物对玉米象的驱避和触杀作用 - These chemicals are broad - spectrum contact insecticides that provide rapid knockdown effects on insects but with only little residual activity
这些化学品是广谱触杀性除害剂，具快速触杀作用，但残留效力并不持久。