管状 (guǎn zhuàng) — tubular, tube-shaped

定義

例文

• 这种管状结构的材料很轻。
  Zhè zhǒng guǎn zhuàng jié gòu de cái liào hěn qīng.
  This tubular material is very light.
• 医生在检查时发现了一段管状物体。
  Yī shēng zài jiǎn chá shí fā xiàn le yí duàn guǎn zhuàng wù tǐ.
  The doctor found a tubular object during the examination.
• 建筑中常用管状钢管来搭建框架。
  Jiàn zhù zhōng cháng yòng guǎn zhuàng gāng guǎn lái dā jiàn kuàng jià.
  Tubular steel pipes are often used to build frameworks in construction.