Earwax is normally expelled ; it falls out of the ear or gets washed away 耳垢通常能正常排出；它能掉出耳朵，或者被洗掉。
Earwax is normally expelled ; it falls out of the ear or gets washed away 通常耳垢会自行排出，自己滚出耳朵，或是被冲洗出。
Earwax is normally expelled ; it falls out of the ear or gets washed away 耳垢通常是可排出的，它会从耳朵中排出或者被洗掉。
Earwax is normally expelled ; it falls out of the ear or gets washed away 耳蜡一般会被清除的，它会从耳朵里掉出来或被清洗掉。
Earwax is normally expelled ; it falls out of the ear or gets washed away 正常情况下耳垢是会被排出的，它们会自己掉出耳朵或者被冲洗掉。
Earwax is normally expelled ; it falls out of the ear or gets washed away 在正常情况下，耳蜡（耳垢）可以被排出；它从耳朵中脱离，或者被洗掉。
Experts at n . i . h . , the national institutes of health , suggest some ways to treat excessive earwax yourself 国际健康研究机构的研究者们对如何清理自己的耳垢给出了一些建议。
5 . earwax coats the inside of the ear canal to trap any nasty stuff like dirt , dust and bugs that get into your ear 5 .我们的外耳道有一层腊质，称为耵聍，负责阻止尘埃污垢或小虫进入耳朵。
Earwax coats the inside of the ear canal to trap any nasty stuff like dirt , dust and bugs that get into your ear 我们的外耳道有一层腊质，称为耵聍，负责阻止尘埃、污垢或小虫进入耳朵。
Some people ' s ears produce wax like busy little bees . this can be a problem even though earwax appears to serve an important purpose 许多人的耳朵像繁忙的小蜜蜂一样制造蜡状物，这可能是个问题,尽管耳垢起着重要的作用。
