英语词汇pentagonite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	pentagonite
释义	pentagonite 简明释义 n.五角石专业释义 1 地球科学五角石
随便看	receiver optical receiver optical connector receiver optical system receiver oscillator receiver outlet voltage receiver outlet-voltage receiver pass-band receiver passband characteristic receiver pipe receiver point receiver power supply receiver pressure receiver pressure control receiver primary receiver protective device receiver protector receiver pulse stretching receiver queue receiver radiation receiver ready receiver recorder receiver recovery time receiver rectifier receiver regulator receiver regulator

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。