Siderogenous
[医] 成铁的
🗣️ 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。
Don't worry, leave everything to me.
你不必担心，一切还有我哪！
We need our order number on the outside of each box.
我们需要每只箱子的外观都打上订购号码。