concrete
🇺🇸
/ˈkɑːnkriːt/
🇬🇧
/ˈkɒŋkriːt/
adjective
B2
made from concrete material
The concrete sidewalk was smooth and gray.
混凝土人行道光滑而呈灰色。
C1
real and based on facts, not ideas
We need concrete evidence before making a decision.
在做出决定之前，我们需要确凿的证据。
R
something you can see and touch
A book is a concrete object you can hold.
书是一个你可以握在手中的具体物体。
noun
R
a hard building material made from cement, sand, and stones
The workers poured fresh concrete for the foundation.
工人们为地基浇筑了新鲜的混凝土。
verb
R
to cover with concrete
They decided to concrete the backyard to make a patio.
他们决定用混凝土铺设后院以建造露台。
translation
混凝土制成的, 具体的, 实体的
混凝土
用混凝土覆盖
词形变化
Progressive
concreting
Past
concreted
3rd Present
concretes
Perfect
concreted
Plural
concretes