Clbp
[医][=chronic low back pain]慢性腰背痛
🗣️ 情景例句
He was very helpful to me, remember?
他帮过我大忙， 记得吗？
He is lifeless that is faultless.
人孰无过。
I admire you for sticking to your plans.
我佩服你能坚持你的计划。