n.耳塞(用以挡噪音、防水)
earplug的复数

原形：earplug复数：earplugs

She always brings earplugs to concerts to protect her hearing.
她去音乐会总是带着耳塞，以保护她的听力。
He forgot his earplugs while working in the noisy construction site.
他在嘈杂的建筑工地工作时忘了带耳塞。
The baby was sleeping peacefully with the earplugs in her ears.
婴儿戴着耳塞安静地睡着了。
She purchased noise-canceling earplugs for her long flights.
为了长途飞行，她买了降噪耳塞。
The concertgoers were handed out earplugs to ensure everyone's safety.
主办方分发了耳塞，确保每个人的安全。
He stuffed his ears with earplugs to drown out the loud music.
他用耳塞堵住耳朵，想隔绝喧闹的音乐。
The children were playing outside, blissfully unaware of the construction noise – thanks to their earplugs.
孩子们在外面玩耍，完全没察觉到施工噪音，多亏了他们的耳塞。
The dentist recommended me to use earplugs during my dental procedure.
牙医建议我在做牙医治疗时使用耳塞。
She packed a set of earplugs for her upcoming trip to a noisy city.
她为即将去的喧闹城市准备了一套耳塞。
He couldn't fall asleep without his trusty foam earplugs, even in his own home.
即使在自己的家里，他也离不开那对泡沫耳塞才能入睡。