英语词汇petawatt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	petawatt
释义	petawatt 简明释义 n.拍瓦特：功率单位，等于10的15次方瓦特。网络释义短语 1 petawatt laser 拍瓦激光器 2 petawatt level 拍瓦量级 3 high energy petawatt 高能拍瓦词源 1 petawatt: peta- +? watt. FROM: wiktionary
随便看	shaft speed shaft speed control shaft speed indicator shaft speed transducer shaft spillway shaft station shaft stationary sleeve shaft steel casing shaft steering system shaft stool shaft stop shaft stopping pin shaft straightener shaft straightening shaft straightening machine shaft strut shaft stuffing box shaft sump shaft support shaft supporting column shaft survey shaft survey instrument shaft swinging value shaft system shaft, telescopic

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。