Acuticostal
肋骨凸出的
🗣️ 情景例句
Are you sure about that?
你真的这么想吗？
Ann prefers cold weather to hot weather.
安喜欢寒冷天气，不太喜欢炎热天气。
Good idea! It's much better than having classes! Can I go, too?
好主意！这比上课好得多！我也可以去吗？