Osteocamp
[医] 切骨矫形器
🗣️ 情景例句
Thanks, Dad.
谢谢你 ，爸爸。
I'm sorry,but both of them are busy right now.
很抱歉他们现在很忙。
You should always depend on yourself rather than someone else.
你应该是依靠你自己，而不足别人。