Phospham
磷胺
🗣️ 情景例句
Boswell's a powerful speaker.
Boswell是个有辩才的演说家。
Our own actions are our security,not others' judgements.
我们的行为是自己的保证，并不是旁人的鉴定。
That's a lot of money!
我可真是一大笔钱呢！