Unit volume expansion
[化] 单位体积膨胀
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
I put them in my tuxedo--
我将它们放在我礼服的口袋，
That's a good idea.
那是一个好主意。
Let us suppose that a child suddenly crosses the road in front of you.
让我们假设一个小孩子突然在你前面穿过马路。