杞的英文怎么說

杞的英文：
(willow)
name of a feudal state

• spontaneous growth of willow
  柳樹的自然生長
• Willow twigs are pliable.
  柳條很軟。
• There are two birds in the willow.
  柳樹上有兩只鳥。

• The first name is the generic name and the second is the specific name.
  第一個詞為植物的屬名，第二個為種名。
• In Name type a name for the data source.
  在“名稱”中，為數(shù)據(jù)源鍵入名稱。
• Name translation: Input name mapped to more than one output name.
  名稱轉換:輸入名稱映射到多個輸出名稱。

• Of,relating to,or characteristic of feudalism.
  封建的、有關封建制度的或有封建制度特點的
• What caused feudal warfare to decline?
  是什么導致了封建制度的戰(zhàn)爭的衰??？
• In theory, feudal feuds were forbidden by law.
  理論上，領地爭奪是被法律禁止的。