英语词汇zonal withdrawal的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	zonal withdrawal
释义	zonal withdrawal 英?[?z?unl wie?dr?:?l] 美?[?zon?l w?e?dr??l] 释义分层开采
随便看	observer-based observer-based control observer bias observer design observer drift observer effect observer error observer errors observer eye observer influence observerless observer linearization observer (O) observer-projection theorem observer reliability observer relibility observer-representative observers observers apparatus observer's apparatus observerscop observerscope observerscopy observer's error observers eye

英汉双解词典包含4367426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。