Aminoketones
氨基酮类
🗣️ 情景例句
No, I haven't. Would you show me where that is?
不，没去过。你可以告诉我去哪里吗？
Thank you for the lovely flowers.
谢谢你送给我这么美的花。
however good and adequate they may be both as parents and as individuals,
不管家长的人品有多么好，作为父母又多么合格，