中文翻译与英英解释

adj.
〔美俚〕亲热的。

(used informally) associated on close terms; "a close friend"; "the bartender was chummy with the regular customers"; "the two were thick as thieves for months"
同义词：chummy, thick,

例句与用法

I'm surprised they're so buddy-buddy .
我感到奇怪的是她们俩那么友好。