buy on margin的意思|示意

Buying Power Amount of money available in a margin account to buy securities based on excess margin divided by the margin requirement.

购买力保证金账户中超过利差要求，可以买入证券的那部分超额保证金。

Speculators were allowed to buy shares on margin and could even borrow from the company to do so.

公司允许投机者差价购股，投机者甚至可以从该公司借钱来购买该公司的股票。

To buy on margin in excess of one's ability to provide further security if prices drop.

超出能力地买股票过度购买，如果一旦价格下跌，无力增添保证金。