exchange participant交易所: exchange; house参与者: participator个人交易所参与者: individual exchange participant公司交易所参与者: corporate exchange participant期权交易所参与者: options exchange participant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:交易所参与者,即可在微信中查询翻译