Indophenine reaction
[化] 靛吩咛反应
🧩 词语组成解析
🗣️ 情景例句
You are twenty-one, a grown-up young lady old enough to make up your own mind.
你已经21岁了，已经到了可以自己做主的年龄了。
I think she works much too hard.
我认为她未免太过辛劳了。
You are never too old to learn.
活到老，学到老。