Aromaticamine
芳族胺
🗣️ 情景例句
No, it's not taken.
没有 ，没人坐。
There is much to be said on both sides.
公说公有理，婆说婆有理。
it is extremely difficult to estimate the true value of the services which people perform for us.
但要估算别人为我们为所提供的服务的价值却是极其困难的。