headphone

n. /ˈhed.foʊn/ A2

耳机

A device worn over ears to listen to sound.

仙境例句

A headphone over one ear, Alice thought, would make the Queen's shouts much softer.

爱丽丝想，要是一只耳朵戴上耳机，王后的喊叫声就会小多了。