1. controller n.查账人，审计官；调度员
【商务用语】controller of accounts 审计官
controller of currency 通货检察员
goods traffic controller 货运调度员
anchorage controller 船舶停泊调度员
2.convention n.协定；惯例
【商务用语】bilateral convention 双边专约
business entity convention 财务报表按营业单位编制的惯例
comment convention 注解约定
conservatism convention 会计处理的保守计算惯例
3.conventional adj.惯例的，常规的
【商务用语】conventional accounting 会计惯例
conventional duty 协定关税
conventional cost accounting 常规/传统成本会计
conventional community 约定财产共有
4.conversion n.换算，兑换，转换
【商务用语】bond conversion 债券兑换
conversion of foreign money 换算外国货币
conversion of loan 贷款转换
conversion of money into capital 货币转化为资本
5.convert vt.转化，兑换
【例句】I want to convert some Hong Kong dollars into American dollars.
我想把一些港元换成美元。