شبکه
preferred label: network @en
type: Concept
related: درخت

جنگل
preferred label: forest @en
type: Concept
related: درخت

درخت
related: شبکه
related: جنگل
related: الگوی زهکش
preferred label: tree @en
type: Concept

الگوی زهکش
preferred label: drainage pattern @en
type: Concept
related: درخت