英语词汇sit in on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	sit in on
释义	请查阅词条：sit in on sth
随便看	undifferentiated undifferently undiffering undifficult undifficultly undiffident undiffidently undiffracted undiffused undigesting undignified undignifiedly undignifiedly undiked undilapidated undilatable undilated undilating undilatorily undilatory undilute undiluted undilutedly undiluting undim

英汉双解词典包含314281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。