Pentek
[医]季戊四醇
🗣️ 情景例句
I must meet the deadline.
我必须赶上最后期限。
He must have three more weeks of rest before he is released.
他在出院以前，还需要三周时间的静养。
Yes, I've been here since 1976.
是啊，从1976年起我就住在这里。