Diarylamine
[机] 二芳香基氨
🗣️ 情景例句
and they're having their tonsils out.
他们也将切除扁桃腺。
How are you today?
今天还好吗？
A match was held at Stilton, where both men fought for an hour.
于是两人在斯蒂尔顿设下赛场，厮打了一个小时。