英语词汇signa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	signa
释义	signa n.signum的变形 signum['siɡnəm] n.【数学】正负号函数变形: n.signa
随便看	easy easy as ABC easy as apple pie easy as can be easy as could be easy as damn it easy as falling off a log easy as my eye easy as my eyes easy as pie easy as rolling off a log easy as winking easy-care easy-cares easy chair easy chairs easy circumstances easy come easy go easy digging easy does it easy does it! easy dress easy game easygoing easygoingness

英汉双解词典包含483723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。