1 concrete /ˈkɑːnˌkriːt/ noun Learner's definition of CONCRETE
[noncount]
: a hard, strong material that is used for building and made by mixing cement, sand, and broken rocks with water混凝土 — see also reinforced concrete 2 concrete /kɑnˈkriːt/ adjective Learner's definition of CONCRETE
2
[more concrete; most concrete] : relating to or involving specific people, things, or actions rather than general ideas or qualities具体的；确实的 -
It's helpful to have concrete examples of how words are used in context.具体的例子有助于了解词语在上下文中的使用。
-
The police suspected that he was guilty, but they had no concrete evidence against him. [=the police had no clear and definite proof that he committed the crime]警方怀疑他有罪，但却没有确凿的证据。
-
concrete facts具体的事实
-
Does anyone have any concrete [=specific] suggestions for how we can fix this?对于我们该如何解决这个问题，谁有具体建议吗？
-
We hope the meetings will produce concrete results.我们希望这些会议会产生具体成效。
— opposite abstract
— concreteness
noun [noncount] 3 concrete /ˈkɑːnˌkriːt/ verb concretes; concreted; concreting
concretes; concreted; concreting
Learner's definition of CONCRETE
[+ object] British
: to cover or form (something) with concrete用混凝土覆盖（或做成）