earplug
柯林斯词典
1. N-COUNT Earplugs are small pieces of a soft material that you put into your ears to keep out noise, water, or cold air. 耳塞[usu pl]
返回 earplug
1. N-COUNT Earplugs are small pieces of a soft material that you put into your ears to keep out noise, water, or cold air. 耳塞[usu pl]