棉签篇

this small stick with cotton wool at each end is called a cotton bud.
We use it to apply ointment or medication to the affected areas.
it could be also used for disinfection, but nowadays lotta people just use it as an ear pick to clean inside the ears, because you got ear wax in your ears sometimes right?
But some says you should never put a cotton bud or ear pick or any other objects into the ear canal. Is it really true? what if my ears are really itchy?
这根两端都有药棉的小棍子叫做棉签。
我们使用它将药膏或药物涂抹在患处。
它也可以用来消毒，但现在很多人只是用它作为掏耳勺来清洁耳朵内部，因为你有时耳朵里有耳屎对吧？
但是有些人说你不应该将棉签或掏耳勺或任何其他物品掏耳朵。 这是真的吗？ 如果我的耳朵真的很痒怎么办？