英语词汇heavy-duty bogie wagon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	heavy-duty bogie wagon
释义	heavy-duty bogie wagon 简明释义载重平板车网络释义 1 ?载重平板车载重平板车
随便看	contravaraint components contravariance contravariance contravariant contravariant alternating tensor contravariant analytic vector contravariant base vector contravariant component contravariant component of vector contravariant coordinate contravariant four-vector contravariant functor contravariant Hom functor contravariant index contravariant metric tensor contravariant morphism functor contravariant contravariant spinor contravariant system contravariant tensor contravariant tensor algebra contravariant tensor field contravariant tensor of degree p contravariant tensor of order p contravariant vector

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。