prep. 介词被；由…创作；靠，凭；通过；出于（偶然或意外）；就…而言；根据；经过；在
adv. 副词经过；短暂拜访
The book was written by a famous author in 1995.
这本书是由一位著名作家在1995年写的。
The project was completed by the team ahead of schedule.
该项目是由团队提前完成的。
She was praised by her teacher for her hard work.
她因努力工作而被老师表扬。
The cake was baked by my sister for the party.
蛋糕是由我妹妹为聚会烤的。
The song was performed by a local band at the festival.
这首歌是由一个本地乐队在音乐节上表演的。
The report was reviewed by the committee last week.
报告是由委员会在上周审查的。
The painting was admired by many visitors at the gallery.
画作被画廊的许多游客赞赏。
The decision was made by the board of directors.
决定是由董事会做出的。
The movie was directed by a well-known filmmaker.
电影是由一位著名电影制作人导演的。
The letter was delivered by the postal service this morning.
信件是由邮政服务在今天早上送达的。
by chance 偶然地
by hand 手工
by heart 牢记
by means of 通过
by mistake 错误地
by the way 顺便说一下
prep. 介词穿过，通过；自始至终；直至；因为，凭借；遍布；经历；彻底地；透过/通过…感知；在…之中
adv. 副词通过；从头到尾；直达；（电话）接通；完全
adj. 形容词直达的，直通的；完成的；关系了结的
prep. 介词采用（某种方式）；穿着，带着；（表示位置）在…里面，（表示领域，范围）在…以内；（表示品质、能力等）在…之中
adv. 副词在家；进入，到达；流行；当选
adj. 形容词在内的，朝内的；在位的，执政的；[口语]流行的，时髦的；（车等）到站的
