Preplacement
a. 雇用前的,录用前的
🗣️ 情景例句
Or helped you?
还是帮助你？
Money is a good servant but a bad master.
要做金钱的主人，莫作金钱的奴隶。
Modern machines can make the copy bigger or smaller, lighter or darker and copy onto both sides of the paper.
代机器可以放大、缩小、制作较亮的或较暗的复印件，也可以在纸的两面复印。