concrete

US /kɑnˈkrit, kɑŋ-, ˈkɑnˌkrit, ˈkɑŋ-/

UK /'kɒŋkri:t/

B1 中級
  • n. 混凝土
  • v. 具體
  • adj. 具體的

例句

The pathway is formed from large pebbles set in concrete. (figurative) I do not regard the constitution of the United Kingdom as set in concrete.

a floor made of bare concrete