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
I put them in the pocket of my sports jacket.
我把它们放在我运动夹克的口袋里。
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
Everybody wants to have lunch in the garden.
大家都想在花园里吃午饭。