了解耳垢的知識(shí)與保健，知道保護(hù)耳朵的重要性，讓自己的耳朵更加健康
Some people's ears produce wax like busy little bees. This can be a problem even though earwax appears to serve an important purpose. Experts say it protects and cleans the ear. It traps dirt and other matter and keeps insects out. Doctors think it might also help protect against infections. And th…
一些人的耳朵像忙碌的小蜜蜂一樣產(chǎn)生耳垢。這可以是一個(gè)問題，雖然耳垢起著重要的作用。專家說它可以保護(hù)和清潔耳朵。它吸附灰塵和其他物質(zhì)阻止昆蟲進(jìn)入耳朵。醫(yī)生認(rèn)為它可以幫助防止感染。蠟狀的油可以防止耳朵過于干燥。所以耳垢是有益的。它甚至有一個(gè)醫(yī)學(xué)名稱：耳垢。有2種。大部分歐洲和非洲血統(tǒng)的人有“濕”耳垢：厚而…