R.m.a.
[医] 右颏前(胎位)
🗣️ 情景例句
Could I?
我可以用吗？
Do you mind if I turn off the light?
我把灯关了，好吗？
Had it not been for the alarm clock she wouldn't have been late.
如果不是因为闹钟不响的话，她就不会迟到了。