英语词汇positron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	positron
释义	positron/ˈpɒzitrɒn/n. Physics a subatomic particle with a positive charge equal to the negative charge of an electron and having the same mass as an electron 【物理学】正(阳)电子 [POSITIVE + -TRON]
随便看	scaled scale down scale-fern scale insect scale-leaf scaleless scale-moss scalene scalene cone scalenus scale of notation scaler scaler scales fall from a person's eyes scale up scale-winged scale work scaliness scaling-ladder scallawag scallion scallop scalloper scalloping scallywag

英汉双解词典包含94788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。