Arthrolithiasis
关节石病
🗣️ 情景例句
It's my favorite outfit.
这是我喜欢的那一套。
A penny saved is a penny gained.
省一文是一文。
Let us get down to fundamentals and agree that the young are after all human beings -- people just like their elders.
承认青年人和他们的长辈一样也是人。