Valsalva's maneuver
[医] 瓦耳萨耳瓦氏手法(将口鼻闭住,作深吸气,以行咽鼓管充气)
🧩 词语组成解析
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
I'll have chocolate.
我要巧克力的。
I think it's going to be too dry.
我认为天气将会太干。
A moment later, the Class 4 runner fell and hurt his leg, but he quickly got up and went on running.
过了一会儿，4班的运动员摔倒了，伤了腿，但是他很快爬起来，继续往前跑。