O.l.p.
[医] 枕左后(胎位)
🗣️ 情景例句
What's the difference between A and B?
A和B有什么不同？
To whom is the check payable, madam?
请问支票受款人是谁，夫人？
This would solve the problem of ventilation, for if a train entered this tunnel, it would draw in fresh air behind it.
因为如果有列火车开进隧道，它就把新鲜空气随之抽进了隧道。