英语语法分析

Deeply moved, Sharpless promises to tell Pinkerton about his son and takes his leave.

夏普·勒斯深受感动，走前他答应要把孩子的事告诉平克顿。

Everyone has been lying to her, she exclaims; Pinkerton is back, her love is triumphant.

她大声说，人人都一直在骗她；平克顿回来了，她的爱情胜利了。

In 1887, he was a key player in a vital investigation run by the renowned Pinkerton Detective Agency.

1887年，他成为由著名的Pinkerton侦探事务所进行的一次重要调查中的关键人物。