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
His house was always neat.
他家经常都是干净的。
Fire that's closest kept burns most of all.
关得最紧的火，燃烧得最炽烈。
this little 'o' indicated that the train only stopped for mail.
这个标记表示列车是为装邮件而停车。