Valsalva
manoeuvre[医]瓦耳萨耳瓦氏手法,咽鼓管充气检查法
🗣️ 情景例句
Please wait for me. I won't be long.
清等等我，就一会儿。
You can forget that!
你别想了吧！
Yes, Mom! I'll do it right away.
听到了，妈妈！我这就去。