注解，注释，评注评注或注解的行为或过程 The act or process of furnishing critical commentary or explanatory notes.
脚注放在书或手稿的页底的注释，对文中的标明的一部分加以评论或引出参考书目 A note placed at the bottom of a page of a book or manuscript that comments on or cites a reference for a designated part of the text.
这些注释有助於弄清文中最难懂的部分。 The note help to elucidate the most difficult parts of the text.
注释者编写或发出一篇评论或多篇评论的人 One who writes or delivers a commentary or commentaries.