Rachialgitis
[医] 炎性脊柱痛
🗣️ 情景例句
Rotten weather, isn't it?
天气糟透了， 不是吗？
The best horse needs breaking, and the aptest child needs teaching.
玉不琢不成器。
I've come to make sure that your stay in Beijing is a pleasant one.
我特地为你们安排使你们在北京的逗留愉快。