| 释义 |
[/ˈkɔŋkriːt; ˋkɑnkrit/] adj 用法:
1 existing in material form; that can be touched, felt, etc 以物质形式存在的; 具体的; 实体的:
Physics deals with the forces acting on concrete objects. 物理学研究作用於物体上的力. Cf 参看 abstract. 用法:
2 definite; positive 确实的; 明确的; 确定的:
concrete proposals, evidence, facts 明确的建议、 确实的证据; 确定的事实 *
The police have nothing concrete togo on. 警方没有任何确实的东西作依据. concrete 2
[/ˈkɔŋkriːt; ˋkɑnkrit/] n [U] building material made by mixing cement with sand, gravel, etc and water 混凝土:
a slab of concrete 混凝土板 *
modern buildings made of concrete 用混凝土建造的现代建筑物 *
[attrib 作定语] a concrete path, wall, etc 混凝土的路、 墙等. concrete 3
v [Tn, Tn.p] ~ sth (over) cover sth with concrete 用混凝土覆盖; 铺设:
concrete a road (over) 用混凝土铺路. |