1.NAME OF A PERSON especially British EnglishBrE (esquire) a title that is sometimeswritten after a man’s name in the address on an officialletter instead of using Mr before the name…先生〔写公函地址时用于男子姓名后的尊称,可代替 Mr〕
2American EnglishAmE a title of respect that is sometimes put after a lawyer’s name…律师〔用于律师姓名后的尊称〕
Franklin Taylor Esq.
富兰克林·泰勒律师
From Longman Business Dictionary
Esq.Esq. noun
abbreviation for ESQUIRE, written after a man’s name, especially on the address of an official letter or after the name of a lawyer in the US