押金
近义词与同义词
按词义分组列出，使用时请结合具体语境。
the amount of collateral a customer deposits with a broker when borrowing from the broker to buy securities
money given as security for an article acquired for temporary use; "his deposit was refunded when he returned the car"
a partial payment made at the time of purchase; the balance to be paid later
基本解释
做抵押用的钱钞因病住院要先付押金。