discount on exchange贴现: discount外汇: foreign exchange; foreign cu ...折现外汇流: discounted foreign exchange flow远期外汇贴现: discount on forward exchange银行外汇期票贴现率: long rate下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:贴现外汇,即可在微信中查询翻译