笔记簿 bǐjìbù notebook Origin Definitions Defs Strokes Stroke Words Sentences Sents 笔记 筆記 bǐjì noun notes records or notes taken during a class, meeting, or while reading簿 bù noun book (bound form) a book, register, or account book used for records or writing, such as 簿子 bùzi or 账簿 zhàngbù