英语词汇principal sulcus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	principal sulcus
释义	principal sulcus principalityn. 公国,侯国 provincialismn. 地方主义；地方风格；方言；偏狭性
随便看	negative OR circuit negative oressure hose negative or gate negative orientation negative or operation negative orthogeotropism negative osmosis negative osmotaxis negative outcome negative output negative outside wire negative ovality ring negative overbite negative oxygen ion negative oxygen ion generator negative pacemaker spike negative painting negative paper negative parallax negative parity Negative part negative particle negative particular proposition negative pattern negative peak

英汉双解词典包含3607232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。