Meanings
- lit. to wave around one's bookbag (idiom)
- fig. to show off one's erudition
- a person who does so
Written Forms
掉書袋Traditional · Main Form
掉书袋Alternate Form
diu6 syu1 doi2
lit. to wave around one's bookbag (idiom) · fig. to show off one's erudition · a person who does so