人们试图清洁他们的耳朵时也可能造成阻碍,但这只发生于他们将耳垢推入耳朵更深处时。清除耳垢往往是必要的,但是你必须要使用安全的方法……
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 keep insects out. Doctors think it might also help protect against infections. A…
一些人的耳朵耳垢特别多。这可能会是个问题,尽管耳垢看起来似乎是会有些重要的作用。专家说它会保护,清洁耳朵。它会吸附灰尘或者其他的东西并且阻挡昆虫进入耳朵。医生们认为它有助于预防感染。同时耳蜡也可以避免耳朵过于干燥。 所以耳垢是有益的。它甚至还有个医学名字:耵聍。通常有两种。大多数欧洲或者非洲血统的人耳…