Packplane
n. (主)货舱可更换的飞机
🗣️ 情景例句
you've been writing for the school paper.
你为校刊写文章。
I'd like to make a reservation
我想预订。
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火灾过后，所有的管道和龙头都被标得一清二楚，而且加入劳动队伍的新工人在开始工作之前要接受有关的安全教育。