subspecialty的读音 subspecialty中文意思

英音  ['sʌb'speʃəltɪ] 
美音  ['sʌbˌspeʃəlti:] 
n. 附属专业
subspecialty 用法和例句
Should there be subspecialty certification in spine surgery ?
行脊椎手术是否需要附属专业证明?
Although most physicians do not have specialized formal training in ophthalmology , most common ocular conditions can be effectively diagnosed and managed by non-ophthalmologists without the use of subspecialty equipment .
尽管许多内科医生未经正式的眼科专业培训,但是对于大多数常见的眼部症状而言,即使是非眼科医师在不使用专业仪器的前提下也能作出诊断和处理。