1540s, "not in the company of others, having no companions," from un- (1) "not" + past participle of accompany (v.). Musical sense "without instrumental accompaniment" is first recorded 1818.
雙語例句
1. It is estimated that every year 50 unaccompanied children arrive in Britain.
據(jù)估計(jì)，每年有50名兒童獨(dú)自來到英國。
來自柯林斯例句
2. The piece is most often sung unaccompanied.
這首歌大部分是在沒有伴奏的情況下清唱的。
來自柯林斯例句
3. Unaccompanied bags are either searched or removed.