英语翻译

题目

英语翻译
One of the more prevalent illnesses in chidren under three is ear infections.These can be quite painfui and will often result in incessant crying.Ear infections are caused when bacteria or viruses get into the inside of the ear.The Eustachian tubes,with supply the ear with air,become swollen or inflames.The adenoids,cell clusters near these tubes that fight infections,can also become infected and block the ubes.Children's Eustachian tubes ar smaller and straighter,and thir adenoids are larger.This means that the tubes do not drain as well,which often esults in the adenoids impeding flow through the tubes.

答案

一个更普遍的疾病在儿童三岁以下的耳朵感染.这可以相当痛苦,往往会导致不断哭泣.耳朵感染引起的细菌或病毒进入内耳朵.耳咽管,供应耳与空气,成为肿胀或发炎腺样体,细胞簇.在这些管感染作斗争,也可以成为感染和阻止ubes.孩子的咽鼓管氩越直,和腺样体较大.这意味着管不漏,往往结果在腺样体阻止通过管道流.