Sideramine
高铁胺
🗣️ 情景例句
I estimate his age to be about 30.
我估计他的年龄大约30岁。
A life without a friend is a life without a sun.
人生在世无朋友，犹如生活无太阳。
OK. We'll meet again tomorrow and make a decision then.
好吧。我们明天见，那时再作决定。