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技术术语及外来语dailyper diempassage in and outingress and egresswell acquaintedau faitamong other thingsinter alivethe present positionstatus quoin good faithbona fide简短的、交谈式的复杂的短语We can deliverWe are in a position to deliverIf you decide to ...If you come to a decisionduringin the course of concerningon the question ofbeforeprior toifin the event of 交谈式的商业术语according toas perWe encloseEnclosed please findof todayof even daybyperplease tell usplease be good enough to advise usyouyour goodselvesyour letteryour favourseparatelyunder separate coverThank you for your letterWe are in receipt of your letterWe have received your letterWe acknowledge with thanks your letterWe write to inform youWe beg to inform you(omit)Assuring you of our best attention at all times