earplug

英 [ˈɪəplʌɡ]

美 [ˈɪrplʌɡ]

n.  耳塞(用以挡噪音、防水)

复数：earplugs　

GRETEM8医学

BNC.48833 / COCA.23001

牛津词典

noun

• 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

柯林斯词典

• （隔音、防水、御寒等用的）耳塞
  Earplugsare small pieces of a soft material which you put into your ears to keep out noise, water, or cold air.

英英释义

noun

• a plug of cotton, wax, or rubber that is fitted into the ear canal for protection against the entry of water or loud noise
• an earphone that is inserted into the ear canal

双语例句

• In the environment with lower noise level, the earplug will decrease its sound insulation factor accordingly to ensure the useful voice can be heard.
  在低声级环境中，其隔音量又足够低，可以保证能接收到一些有用的声信号。
• Impairment to Hearing of Adolescents by Using Earplug Earphone
  耳塞型耳机对青年听力的影响
• Working principle and structure design of nonlinear earplug
  非线性耳塞的结构设计与工作原理
• Our dog almost died, I learned a new language, I made new friends, I solved new problems, and I got an earplug stuck in my ear. You know, the usual stuff when you travel.
  我们的狗都快死了，我学会了一种新的语言，认识了新的朋友，解决了各种新问题，塞上了耳塞一些旅行时就会有的事。
• Observation for effect preventing audition harm of earplug in the noise environment
  噪声环境下耳塞防听损的效果观察
• A type of nonlinear earplug and its working principle and structure design are introduced in the paper.
  文章阐明了一种非线性耳塞的结构设计与工作原理。
• Luckily we took earplug with us, as the traffic outside our room was very noisy.
  真幸运，我们带有耳塞，因为房间外面的车辆噪音太大。
• The workers have to wear earplug to put up with the deafening moise in the factor.
  工人们必须带耳塞才能够忍耐工厂里震耳欲聋的噪音。
• The objective measurement of sound insulation of earplug
  耳塞隔声性能的客观测量
• This kind of earplug has high sound insulation ability and is designed to protect auditory from intensive impulse artillery noise.
  这种耳塞按炮兵使用要求进行设计，在高强度脉冲噪声的作用下，有很高的隔声量可以保护听力；