维持保证金的中文解释

指投资者透过保证金帐户进行交易时,结算所或经纪行对帐户资金余额的最低要求.

Maintenance Margin的英文解释

The lowest balance of funds that a clearing house or brokerage firm will allow a counter-party, or the person on the other side of a deal, when trading on margin.

• margin [´mɑ:dʒin]   n.边缘；空白；余地   (高中英语单词)
• clearing [´kliəriŋ]   n.(森林中的)空旷地   (英语四级单词)