Pentamustine
戊氮芥
🗣️ 情景例句
It's one of the best schools in the country, Robbie.
这是全国最好的大学之一， Robbie。
All is not at hand that helps.
有用的东西并不都是垂手可得的。
There should always be exceptions to the rule.
凡事总有例外。