1 soundproof /ˈsaʊndˌpruːf/ adjective Learner's definition of SOUNDPROOF
[more soundproof; most soundproof]
: not allowing sound to enter or leave隔音的 2 soundproof /ˈsaʊndˌpruːf/ verb
soundproofs; soundproofed; soundproofing
2 soundproof
/ˈsaʊndˌpruːf/
verb
soundproofs; soundproofed; soundproofing
Learner's definition of SOUNDPROOF
[+ object]
: to make (something) soundproof使隔音