老主顾

regular customer, longtime client

noun Rare #23,991
regular customer, longtime client Refers to someone who has done business with a person or business for a long time.
CH: 这家店的老主顾都认识老板。
EN: The regular customers of this shop all know the owner.

有时我的老主顾会拿白鱼来换给他们船员和家人吃的饭菜。

Sometimes my regular customers bring whitefish to trade for meals for their crew and families.

有很多老主顾,是要靠你拉拢回来的

A lot of old customers will have to be won back by you.

— 英雄本色 (1986)

老主顾了嘛

They’re a regular customer, after all.

— 色‧戒 (2007)

不过,他们从老主顾那里接到的活儿也比预期的多。

However, they also got more work from repeat customers than they expected.