Om. quar. hor.
[医] 每十五分钟
🗣️ 情景例句
You don't know up from down.
你黑白不分。
May I do it by tomorrow?
我能明天做吗？
No, it isn't. Ask that woman. I think it's her bike.
不，不是我的。问问那个妇女吗。我想这是她的自行车。