Margin money
[經] 預收保證金, 開設信用證保證金
?? 詞語組成解析
margin
['mɑrd??n]
n. 邊緣，范圍;極限;利潤，盈余;（版心外）的空白;
vt. 留邊;成為…的邊;加邊于，圍繞;為…加旁注;
money
['m?ni]
n. 錢;財富;薪水;款項;
??? 情景例句
Did you have dinner, Robbie?
你吃晚餐了嗎， Robbie？
I meet the boy whose aunt is a housemaid.
我遇到那個男孩的姑媽是家庭主婦。
With great difficulty, he climbed into the shop window to get the dress.
費了好大勁兒，他爬進櫥窗去取那件衣服。