Ancient city and former capital located in present-day Yanliang District, Xi'an, Shaanxi Province

Chinese cork oak; oriental oak; a deciduous tree known for its thick bark which provides commercial cork

A species of deciduous oak with large, fuzzy leaves and edible acorns, also known as the Mongolian oak; the wood is used for tools and the leaves for raising silkworms

a species of deciduous tree, Quercus aliena, reaching up to 20 meters; its wood is used in construction and its bark is a source of tannin

(literary) an incapable or useless person; originally referring to trees with low-quality wood that is unfit for construction; often used as a self-depreciating expression for one's own lack of talent.

a person of ordinary or inferior talent; often used as a self-depreciating expression for one's own lack of skill

to bully or trample upon; to treat someone with contempt or cruelty

(literary) to bully, trample on, or treat others with contempt

An evergreen broad-leaved tree reaching up to 20 meters in height, with hard wood used for making vehicles, ships, and tools; its bark is used to produce tannin.

A type of deciduous oak tree with serrated leaves, often used for timber, growing mushrooms, or feeding silkworms; Quercus acutissima