bed-bug臭虫
tropical bed bug热带臭虫
bed bug guidelines臭虫指南
infestation bed bug臭虫侵染
Bed Bug Rash on Pixlr修图工具
N-COUNT（可数名词） A bedbug is a small insect with a round body and no wings that lives in dirty houses and feeds by biting people and sucking their blood when they are in bed. 床虱