经贸常用词缩写/缩略语集合AA.A.R = against all risks 担保全险,一切险A.B.No. = Accepted Bill Number 进口到单编号A/C = Account 账号AC. = Acceptance 承兑acc = acceptance,accepted 承兑,承诺a/c.A/C = account 帐,帐户ackmt = acknowledgement 承认,收条a/d = after date 出票后限期付款(票据)ad.advt. = advertisement 广告adv. = advice 通知(书)ad val. = Ad valorem(according to value) 从价税A.F.B. = Air Freight Bill 航空提单Agt. = Agent 代理商AI = first class 一级AM = Amendment 修改书A.M.T. = Air Mail Transfer 信汇