fluocinonide

例句：

1. 1. This pesticide is effective against awide range of insects.
   这种杀虫剂对多种昆虫都有效。
2. 2. Thefarmer used this compound tocontrol the weeds inhis field.
   农民使用这种化合物来控制他的田地里的杂草。
3. 3. Thechemical was banned in somecountries due to its potential healthrisks.
   由于潜在的健康风险，这种化学品在一些国家被禁止。