单词	ton-kilometer
释义	ton-kilometer noun ¦tən+ : a unit of freight carriage equal to the transportation of one metric ton of freight one kilometer Word History Etymology ton entry 2 + kilometer
随便看	uloborid Uloboridae Uloborus Ulothrix Ulotrichaceae ulotrichaceous Ulotrichales ulotrichan ulotrichoid ulotrichous ulotrichy ulpan ulpanim ulpans Ulpian Ulsan ulster Ulster King of Arms Ulster Office ulsteres ulsterette ulsterettes Ulsterian ulsterite ulsterites

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。