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

单词	up quark
释义	up quark 英?[?p kwɑ:k] 美?[?p kw?rk] 释义（粒子）上夸克英英释义 Noun 1. a stable quark with an electric charge of +2/3 and a mass 607 times that of an electron
随便看	secondary sex difference secondary sex differences secondary sex organ secondary sex ratio secondary sexual character secondary sexual characteristic secondary sexual characteristics secondary sexual characters secondary shaft secondary shares secondary shear secondary shearing secondary shield secondary shielding secondary ship shore station secondary shipshore station secondary shock secondary shoe secondary shoot secondary shopping district secondary shredder secondary shrink hole secondary shutdown system secondary shutdown unit Secondary sialodochoplasty

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。

up quark