Lyric technique is a common expression technique in poetry appreciation, and direct lyric is also called direct expression. Indirect lyricism can be divided into borrowing scenery, borrowing things, borrowing ancient times and blending scenes.
Pears, usually deciduous trees or shrubs, have a few evergreen varieties and belong to the dicotyledonous class of Rosaceae, Applesubfamily and Angiosperms. The leaves are mostly oval, and the size varies with different varieties.