Dorsalgia
[医]背痛
🗣️ 情景例句
It's good to see you so happy.
能看见你如此高兴 ，太好了。
Few words, many deeds.
少说话，多做事。
We have special river birthday parties in the summer.
夏天，我们为这条河举办特殊的生日宴会。