Valsalva's treatment
[医] 瓦耳萨耳瓦氏疗法(治动脉瘤)
🧩 词语组成解析
🗣️ 情景例句
It's nothing.
这没什么。
Hi, Lucy. I'll take French and Economics.
你好，露西，我想选法语和经济。
Every day he leaves his home and walks to the lift.
每天他离家后就步行去乘电梯。