Esq.
noun [ after noun ]
mainly UK formal…先生（Esquir的缩写，加在男性姓名后的尊称，用于信封上或官方文件中。如果用了 Esq，姓名前就不再用 Mr）
written abbreviation for Esquire: a title added after a man's name on envelopes and official documents. If Esq. is used, Mr is not used before the name.
US written abbreviation（通常只用于律师的全名后）
usually used only after the full name of a man or woman who is a lawyer
Address it to my lawyer, Steven A. Neil, Esq./Gloria Neil, Esq. 把信寄给我的律师：史蒂文‧A‧尼尔律师／格洛丽亚‧尼尔律师。