英语语法分析

The drug clenbuterol is not used in the treatment of pigs.

盐酸克仑特罗这种药物在猪只并没有治疗用途。

Clenbuterol is a chemical that can be fed to pigs to prevent them from accumulating fat.

双氯醇胺是一种可以喂给猪的化学药剂，它可以使猪不累积脂肪。

In 2006, more than 300 people in Shanghai were hospitalised after eating pork and pig organs tainted with clenbuterol.

2006年，上海有愈三百人在食用了受氨哮素污染的猪肉和祝器官后住院接受治疗。