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 ones earliest convenience; 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 delivery; By express letter.

　　回信

　　By return; By return of post; By return of mail; By return of air-mail.

　　依照

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

　　就...，關于

　　About; Regarding; Concerning; As to; As regards; With regard to; In regard to;; Respecting; Relative to; Anent; In connection with; Referring to; With reference to; In reference to; Re.

　　期滿到期及應付之款

　　To be due; To fall due due; Duly;In due Course .　　

　　Per rail.

　　Per pro.= by proxy

　　Per annum

　　Per mensem

　　Per diem

　　Per man, per capital

　　Per piece

　　表示抱歉

　　To take the liberty of doing something; To take the liberty to do something; To take the liberty in doing something.

　　甚感遺憾，請包涵

　　To regret; To be sorry; To be chagrined; To be mortified; To be vexed; To regret to say; To be sorry to say; To ones 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.

　　對于...甚感榮幸

　　To have the honour of doing ; To have the honour to do ; To do one the honour of doing ; To esteem it as a high honour to do ; To appreciate the honour to do ; To feel honoured to do ; To owe one a debt of honour to do ; To be honoured with doing something; To honour one with doing something.

　　請

　　Please; Kindly; be good enough; Be kind enough; Have the kindness.

　　感謝，衷心感謝等

　　To thank; To be thankful; To be grateful; To be obliged; To be indebted; To esteem a favour ; To give ones thanks; To express ones gratitude ; To tender ones sincere thanks for; To be overwhelmed with gratitude.

　　請照顧等　　

　　Command; Order; Service

　　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 ones earliest convenience; 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 delivery; By express letter.

　　回信

　　By return; By return of post; By return of mail; By return of air-mail.

　　依照

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

　　就...，關于

　　About; Regarding; Concerning; As to; As regards; With regard to; In regard to;; Respecting; Relative to; Anent; In connection with; Referring to; With reference to; In reference to; Re.

　　期滿到期及應付之款

　　To be due; To fall due due; Duly;In due Course .　　

　　Per rail.

　　Per pro.= by proxy

　　Per annum

　　Per mensem

　　Per diem

　　Per man, per capital

　　Per piece

　　表示抱歉

　　To take the liberty of doing something; To take the liberty to do something; To take the liberty in doing something.

　　甚感遺憾，請包涵

　　To regret; To be sorry; To be chagrined; To be mortified; To be vexed; To regret to say; To be sorry to say; To ones 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.

　　對于...甚感榮幸

　　To have the honour of doing ; To have the honour to do ; To do one the honour of doing ; To esteem it as a high honour to do ; To appreciate the honour to do ; To feel honoured to do ; To owe one a debt of honour to do ; To be honoured with doing something; To honour one with doing something.

　　請

　　Please; Kindly; be good enough; Be kind enough; Have the kindness.

　　感謝，衷心感謝等

　　To thank; To be thankful; To be grateful; To be obliged; To be indebted; To esteem a favour ; To give ones thanks; To express ones gratitude ; To tender ones sincere thanks for; To be overwhelmed with gratitude.

　　請照顧等　　

　　Command; Order; Service