acquaintance
翻译
相识的人, 熟人, 了解, 知识
例句
He's a business acquaintance, not a close friend.
他只是生意上认识的人，不是密友。
I have some acquaintance with the subject.
我对这个课题有一些了解。
It was a pleasure to make your acquaintance.
很高兴认识你。
语法模式
an acquaintance 一个认识的人 He's a business acquaintance, not a close friend.
acquaintance ((with sth.)) 对（某事）的了解 I have some acquaintance with the subject.
make sb's acquaintance 与（某人）相识 It was a pleasure to make your acquaintance.
近义词
同义词: (人) colleague, contact; (知识) familiarity, awareness. 反义词: (人) stranger, friend
词源
来自东词 'acquaint' + 名词后缀 '-ance'（表示行为、状态或性质）。
记忆技巧
'acquaintance' 是你 'acquainted'（认识）的人，但不一定是朋友。