acquaintanceKK [əˋkwentəns] /əˈkweɪntəns/名詞1熟人、認識的人He is just an acquaintance from work, not a close friend.他只是工作上認識的人,並不是好朋友。2相識、結識正式Our acquaintance began at a conference several years ago.我們是幾年前在一場研討會上結識的。3了解、認識正式She has some acquaintance with international tax law.她對國際稅法有一些了解。