英语词汇descending tracts怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	descending tracts
释义	descending tracts 简明释义下行束网络释义 1 ?下行束 ... 平行束 collimated beam 下行束 descending tracts 上行 1.[铁道] up; upgoing 上行列车 up train2.[航运] upriver; upstream 上行船 upriv ... 短语 1 descending motor tracts 下降性运动神经束双语例句 1 Cerebral infarctions can be accompanied by Wallerian degeneration of descending tracts, as shown here at high power in the brainstem. 脑干高倍镜显示，脑梗死可同时伴有下行束沃勒变性。
随便看	bearing rail bearing rating bearing ratio bearing-ratio test bearing ratio test bearing reaction bearing rein bearing release lever bearing remover bearing repeater bearing replacer bearing resistance bearing resolution bear responsibility bearing retainer bearing retainer puller bearing retaining ring bearing return oil temperature bearing rib bearing ring bearing-ring grinder bearing ring seal bearing risk bearing robe bearing rod

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。