zhè / zhǒng / nóng / yào / lè / guǒ / yǐ / jīng / bù / néng / zài / shū / cài / shàng / shǐ / yòng / le这种农药乐果已经不能在蔬菜上使用了。This pesticide, dimethoate, can no longer be used on vegetables.