Bechterew's disease
[医] 别赫捷列夫氏病, 强直性脊椎关节病
🧩 词语组成解析
🗣️ 情景例句
She's a smart young lady, and very nice.
她是个聪明的年轻姑娘 而且很善良。
Kill two birds with one stone.
一举两得。
It has helped me to serve others.
这份礼物帮助我为他人服务。