相关单词近义词 approve 批准, confirm 证实, endorse 赞同, sanction 批准, back 后面, authorize 批准, consent 同意, disapprove 不赞成, pass 通过, uphold 支持, support 支持, authenticate 证明...为真, accept 接受, certify 证明, substantiate 证实, validate 使生效, affirm 证实, O.K. 好，对，行, sign 手势临近词ratio, ratification, ratifying state, ratify a motion, ratify a treaty, ratify a contract, ratify sb's election, ratify a constitution 返回 ratifies