Prestress
vt. 对...预加应力\\n[化] 预应力; 预加应力
🗣️ 情景例句
She hasn't been employed for six months now.
她已经失业半年了。
I agree. I wish it were quicker.
是这样，我希望它能快一点。
A lot of things can change over twenty-one years.
21年了，许多东西都可能改变的。