zhang小美123
取哪一种翻译要看你要表达的意境或意思。炒股票:stocktrading/tradestocks(平和的翻译)buyandsellstocksspeculateonstocks(有投机之意)scalpastock(倒卖买卖以期获得小而快捷之利润)tradeandspeculatestocksasaliving(以买卖投机股票来营生)保证金:deposit(押金,保证金)cashdeposit.(以现金存放的保证金)guarantee/guaranteemoney/guaranteebond(保金,保证金)earnest/earnestmoney(定金,保证金)securitydeposit(安全保证金)margindeposit.("孖展"账户保证金/以按金方式交易的保证金)bail/bailbond(保释金,作以保释用途的保证金)recognizance(法律术语-保证书,保释金,保证金)surety/suretymoney/suretybond(银行术语-担保,作为偿还债务或合同担保的保证金)