🧩 词语组成解析
[医] 铁角蕨属
🗣️ 情景例句
I could work out in your class with no problem.
如果我去你的班上做运动， 一定不会觉得有问题。
It doesn't make much difference to me what you do.
你干什么对我没有多大关系。
None of us is afraid of difficulties.
我们当中没有一个人害怕困难。