名词

1. 伴奏
The accompaniment to a song or tune is the music that is played at the same time as it and forms a background to it.

2. 伴随物；伴随发生（或存在）的事物
An accompaniment is something which goes with another thing.

1. the act of accompanying someone or something in order to protect them

Synonym: escort

2. something added to complete or embellish or make perfect

e.g. a fine wine is a perfect complement to the dinner
wild rice was served as an accompaniment to the main dish

Synonym: complement

3. a musical part (vocal or instrumental) that supports or provides background for other musical parts

Synonym: musical accompanimentbackupsupport

4. an event or situation that happens at the same time as or in connection with another

Synonym: concomitantattendantco-occurrence