Truncus
躯干, 干
🗣️ 情景例句
We looked at a lot of houses.
我们看了好多房子。
One cannot make a silk purse out of a sow's ear.
朽木不可雕。
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。