[Interpretation] Open the book: Open the book; Benefits: benefits; Harvest. Open the book to read; There will be gains.

[Language] Wang Songbizhi's Notes on Swallows in Lushui: "The third volume of Taizong Reading (Taiping) Imperial View"; Because things are defective (missing); Make up in your spare time; Taste:' Open book is beneficial; I don't think it's labor. " "

[Pronunciation] Volume; Can't be pronounced "ju m 4 n".

[Morphological Recognition] Volume; Can't write "coupon".

Reading is useless.

[Usage] Generally refers to reading books with healthy contents; It will be good. Generally used as object, attribute and clause.

Subject-predicate type