earplug

US [ˈɪrˌplʌɡ]
UK [ˈɪə(r)ˌplʌɡ]
  • n.耳塞(用以挡噪音、防水)
  • Web耳栓;耳拴;耳塞式
Plural Form:earplugs  
earplug
n.
1.
耳塞(用以挡噪音、防水)a piece of soft material that you put into your ear to keep out noise or water

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard