（2）本信，本函 Our (my) letter; Our (my) respects; Ours(mine); This letter; these lines; The present.

（3）前函 The last letter; The last mail; The last post; the last communication; The last respects（自己的信）; The last faour（来信）

（4）次函 The next letter; The next mail;Thenextcommunication; The letter following; the following.

（5）贵函发出日期 Your letter of (the) 5th May; Your faour dated (the) 5th June; Yours of the 3rd July; Yours under date (of) the 5th July; Your letter bearing date 5th July; Your faour of een date(AE); Your letter of yesterday; Your faour of yesterday''s date; Your letter dated yesterday.

（6）贵方来电、电传及传真 Your telegram; Your wire; Your cablegram（从国外）; Your coded wire（密码电报）; Your code message; Your cipher telegram; Your wireless telegram; Your TELEX; Your Fax.

（7）贵方电话 Your telephone message; Your phone message; Your telephonic communication; Your telephone call; Your ring.

（8）通知 (Noun) Adice; Notice; Information; Notification; Communication; A report; News; Intelligence; Message. (erb)（通知，告知） To communicate (a fact) to; To report (a fact) to...on; To apprise (a person) of; To let (a person) know; To acquaint (a person) with; To intimate (a fact) to; To send word; to send a message; To mail a notice; to write (a person) information; To gie notice（预告）; To break a news to（通知坏消息）; To announce（宣布）.

（9）回信 (Noun) An answer; A reply; A response. (erb) To answer; To reply; To gie a reply; To gie one''s answer; To make an answer; To send an answer; To write in reply; To answer one''s letter. （特此回信） Reply to; Answering to; In answer to; In reply to; In response to. （等候回信） To await an answer; To wait for an answer. （收到回信） To get an answer; To faour one with an answer; To get a letter answered.

（10）收讫，收到 (Noun) Receipt（收到）; A receipt（收据）; A receier（领取人，取款人）; A recipient（收款人） (erb) To receie; To be in receipt of; To be to (at) hand; To come to hand; To be in possesion of; To be faoured with; To get; To hae; To hae before (a person); To make out a receipt（开出收据）; To acknowledge receipt（告知收讫）.

（11）确认 To confirm; Confirming; Confirmation;InConfirmation of（为确认...,为证实...）; A letter of confirmation（确认函或确认书）

（12）高兴，愉快，欣慰 To hae the pleasure to do; To hae the pleasure of doing; To hae pleasure to do; to hae pleasure in (of) doing; To take (a) pleasure in doing (something); To take pleasure in doing (something); To be pleased to (with)(by); to be delighted at (in)(with); To be glad to (of)(about); To be rejoiced in (at).

（13）随函附件 Enclose; Inclose.

（14）迅速，立刻 Urgently; Promptly; Immediately; With all speed; At once; With dispatch; With all despatch; With the quickest possible despatch; With the least possible delay; As soon as possible; As quickly as possible; As promptly as possible; At one''s earliest conenience; At the earliest possible moment; At an early date; Without delay; Without loss of time; Immediately on receipt of this letter; By express messenger; By Special messenger; By special deliery; By express letter.

（15）回信 By return; By return of post; By return of mail; By return of air-mail.

（16）依照 According to; Agreeably to; Conformably to;pursuant to; In accordance with; In conformity with (to); In obedience to; In deference to; In compliance with; In agreement with; In pursuance of.

（17）就...，关于 About; Regarding; Concerning; As to; As regards; With regard to; In regard to;(of); Respecting; Relatie to; Anent; In connection with; Referring to; With reference to; In reference to; Re.

（18）期满到期及应付之款 To be due; To fall due (become) due（日期将到）; Duly（正时，及时）；In due Course （依照顺序）.

(19)（每个，按照，通过）Per(=by,through)rail.(post,mail,steamer )（通过铁路，邮政，轮船） Per pro.= by proxy （由代理） Per annum （=yearly，每年） Per mensem (=monthly,每月) Per diem [daiem] (=daily,每日) Per man, per capital (=per head,依照人数，每一人） Per piece （每一个，每一件）

（20）表示抱歉（冒昧做了某事） To take the liberty of doing something; To take the liberty to do something; To take the liberty in doing something.

（21）甚感遗憾，请包涵 To regret; To be sorry; To be chagrined; To be mortified; To be exed; To regret to say; To be sorry to say; To one''s regret; To feel a great regret for; To express regret; To be regretted; To be a matter for regret; To be regrettable; To be deplorable.