Perilaryngitis
喉周炎
🗣️ 情景例句
Frank, you can learn as we go.
Frank，我们玩， 你跟着学。
A scientist has come up with a good idea. That's it!
科学家想起了一个好创意。就是这个！
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。