孩子耳聋发生的时间,聋的严重程度及家长和周围的亲人对待这个问题的态度等,对于他今后听觉和语言的发展起决定性作用。一般说耳聋发生的时间越早(幼儿期),聋的程度越重,影响就越大。假如在婴幼儿期造成30—55分贝(听力级单位)的听力损失,就可明显推迟其语言的 The deafness of children, the severity of deafness and the attitude of parents and their surrounding relatives towards the issue have played a decisive role in the development of his hearing and language in the future. Generally speaking, the earlier deafness occurs (early childhood), the greater the degree of deafness and the greater the impact. If infants and young children cause 30-55 decibels (hearing-level units) of hearing loss, can be significantly delayed in their language