Valsalva maneuver
瓦尔萨尔瓦动作
🧩 词语组成解析
manoeuvre[医]瓦耳萨耳瓦氏手法,咽鼓管充气检查法
maneuver
[mə'nʊvɚ]
v.& n. 机动，演习;
n. 策略，谋略，花招;
vi. 移动，用策略;
vt. 操纵;
man 手 + euver=operari操作 → v.机动\r\nn.机动
🗣️ 情景例句
Off-season clothes are usually sold at very attractive prices.
换季衣服的售价通常挺吸引人。
Hurry up!
快一点啦！
Pay cash for this one and then we'll see what we can do.
这次就请付现金，以后我们再看看