Nonopening
un. 不开孔
🗣️ 情景例句
and work begins at eight in the morning for me.
早晨八点我就得开始工作。
Her skirt is behind the chair.
她的裙子在椅子后面。
examined a very large number of men working on aircraft carriers:
调查了许多在航空母舰上工作的人，