Bier's treatment
[医] 比尔氏疗法(治关节炎)
🧩 词语组成解析
🗣️ 情景例句
No, I didn't.
没有。
When the lights went out, I was washing my hair.
当熄灯的时候，我在洗头。
We're packing our suitcases.We're going to leave tomorrow.
我们正在收拾手提箱。明天我们就要走了。