英语词汇SI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	SI
释义	SI abbr 缩写 = International System (of units of measurement) (French Systeme International) 国际单位制（源自法文 Systeme International）: SI units 国际单位.
随便看	treadle treadmill treas treason treasonable treasonably treasure treasure-house treasure-hunt treasurer treasure trove treasury Treasury bill treat treatable treatise treatment treaty treble treble chance tree tree-fern tree-house treeless tree-line

英汉双解词典包含38652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。