English主要词典
unaccompanied
Universal Words
adjective
1 (formal) without a person going together with sb/sth:
No unaccompanied children allowed. * unaccompanied luggage / baggage (= travelling separately from its owner)
2 (music) performed without anyone else playing or singing at the same time:
a sonata for unaccompanied violin
3 (formal) ~ by sth not together with a particular thing:
Mere words, unaccompanied by any violence, cannot amount to an assault.