英语词汇sit in on sth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 sth
释义	●ˌsit ˈin on sthto attend a meeting, class, etc. in order to listen to or learn from it rather than to take an active part 列席（会议）；旁听（课） See also sit
随便看	authorships autism autisms autist autistic autistically autists auto auto- auto-analysis autobiographers autobiographical autobiographically autobiographies autobiographist autobiography auto bra autobracketing autocentric autochange autochthonal autochthonic autochthonies autochthonism autochthonisms

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。