Vapou tension
[机] 蒸汽压力
🧩 词语组成解析
tension
['tenʃən]
n. 紧张，不安;紧张气氛;[物]张力，拉力;矛盾;
vt. 紧张;使紧张;
🗣️ 情景例句
There was no way he could solve the problem.
他根本解决不了这个问题。
What is happening around there?
附近发生什么事情？
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。