"Margin" 是英文中 "保证金" 的常用说法。保证金最早起源于商业交易中,作为交易者为了获得融资而提供给债权人的一种担保。如今,保证金的概念已经广泛应用于贸易、金融、证券等领域。
例句1: The stockbroker required a margin of 50% in order to make the trade.(证券经纪人要求交易者提供50%的保证金才能进行交易。)
例句2: He was able to borrow more money than he had in his account, thanks to the margin offered by the bank. (由于银行提供的保证金,他能够借到的钱比他的账户余额多。)
例句3: The margin call required him to deposit additional funds in order to maintain the minimum margin level. (保证金呼叫要求他存入额外资金以维持最低保证金水平。)