Margin capacity
[计] 备用容量\\n[化] 备用容量; 富裕容量
🧩 词语组成解析
margin
['mɑrdʒən]
n. 边缘，范围;极限;利润，盈余;（版心外）的空白;
vt. 留边;成为…的边;加边于，围绕;为…加旁注;
🗣️ 情景例句
You look young for your age.
你比你的实际年龄年轻多了。
I'd like to sit in the front of the plane.
我要坐在飞机前部
Now she looks pale as if she were ill.
现在她脸色难看，好像病了一样。