英语词汇rock tar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	rock tar
释义	rock tar 原油
随便看	passage-graves' passage hawk passage hawks passage-hawks passages passageway passageways passagework passageworks passage² passage¹ passaging passalong passalongs passamaquoddies Passamaquoddy passant pass as pass as a watch in the night pass away pass-away passband pass-band filter passbands passbook

英汉双解词典包含548777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。