混凝土 (hùn níng tǔ) — concrete (building material)

Definition

Examples

• 工人们正在浇筑混凝土。
  Gōng rén men zhèng zài jiāo zhù hùn níng tǔ.
  The workers are pouring concrete.
• 这座桥是用混凝土建造的。
  Zhè zuò qiáo shì yòng hùn níng tǔ jiàn zào de.
  This bridge is built with concrete.
• 混凝土的强度需要测试。
  hùn níng tǔ De qiáng dù xū yào cè shì.
  The strength of the concrete needs to be tested.