Definition

Examples

• 这个圆柱的体积怎么计算？
  Zhège yuán zhù de tǐjī zěnme jìsuàn?
  How do you calculate the volume of this cylinder?
• 古代建筑常用圆柱作为支撑结构。
  Gǔdài jiànzhù chángyòng yuán zhù zuòwéi zhīchēng jiégòu.
  Ancient buildings often used cylindrical columns as supporting structures.
• 工厂生产了很多金属圆柱。
  Gōngchǎng shēngchǎn le hěnduō jīnshǔ yuán zhù.
  The factory produced many metal cylinders.