R-r
[医][=Rinne's test negative]林尼（氏）（音叉）试验：检音传导障碍，阴性（骨导音长于气导音）
🗣️ 情景例句
I need a haircur, what would you recommend?
我要剪个发，你有什么好建议？
His necktie is behind the book case.
他的领带在书架后面。
It took me over half an hour to get rid of him.
我花了半个多小时才摆脱了他的纠缠。