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
No. But in five or six months ...
不急。但是在五 、六个月后……
Have you send him any pencils?
你送他铅笔吗？
Really? What's the weather like in Australia now?
真的吗？澳大利亚现在天气怎样？