英语词汇sunspot number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	sunspot number
释义	sunspot number 【天】黑子数
随便看	coadjutants coadjutor coadjutors coadjutorship coadjutorship coadjutress coadjutrice coadjutrices coadjutrix coadunate coadunation coadunation coadunations coadunative coadunative coagencies coagent coagents coagula coagulabilities coagulability coagulability coagulable coagulant coagulants

英汉双解词典包含548777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。