Shade, the original meaning refers to the word shade. Here is a noun used flexibly as a verb, which means shading, and there are many uses like this. When you finish high school, you will feel that there are many such usages in high school textbooks, and adjectives are used flexibly as verbs. There are few words in ancient Chinese, and many parts of speech are not as clear as they are now, which is also the reason why ancient Chinese is worthy of scrutiny. Luo, originally meant to list verbs, has no special usage. Two sentences of the right of justice are used as verbs because of shadow nouns.
Willow trees cover the eaves, and peach trees cover Li Lieman in front of the hospital. Elms and willows cover the back eaves, and peach and plum trees are planted neatly in front of the house (planting fruit trees in front of the house symbolizes the sweet life in ancient times)