Clbp
[医][=chronic low back pain]慢性腰背痛
🗣️ 情景例句
By the power vested in me by the laws of the State of New York,
凭着纽约州法律赋予我的权力，
How did this happen?
怎么会这样？
A red tie will match that suit.
红领带会配那件衣服。