Variation margin
[经] 价格变动押金
🧩 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
Tell her I'll call her right back.
告诉她我会马上给她回电话的。
How many dozen are you going to take?
你要拿几打？
As a result, Chaplin got his first film part in the States.
结果，卓别林在美国有机会扮演了他的第一个电影角色。