Arthroclasia
(强硬)关节活动术
🗣️ 情景例句
That shop sells quality goods.
那家店卖的东西很好。
I don't know about the rest of you, but I'd like a break.
我不知道你们是否要休息，但我想休息片刻。
That's not a problem.
那没问题。