trimethylamine

例句：

1. 1.This chemical is used in the production of pesticides and fertilizers.
   这种化学物质用于生产农药和肥料。
2. 2. The plant's roots contain a high concentration of trimethylamine, which can be toxic to humans.
   这种植物的根部含有高浓度的三甲胺，对人类是有毒的。
3. 3.Trimethylamine is a colorless liquid that is used as a solvent in the manufacturing of plastics.
   三甲胺是一种无色液体，被用作塑料制造中的溶剂。