时间:2025-11-20 02:25:14
['kɑŋkrit]
['kɒŋkriːt]
最后更新时间:2025-11-20 02:25:14
The architect designed a concrete building that could withstand earthquakes. She gave a concrete example to illustrate her point. The project requires concrete steps to be taken by the end of the month. The concrete evidence presented in court was compelling. We need a more concrete plan for the marketing strategy. 同义词: 反义词: 通过以上方法,学*者可以更全面地理解和运用单词 "concrete"。1. 基本定义:
2. 词源与起源:
3. 使用场景:
4. 示例句子:
建筑师设计了一座能抵御地震的混凝土建筑。
她给出了一个具体的例子来说明她的观点。
这个项目需要在月底之前采取具体措施。
提交给法庭的具体证据令人信服。
我们需要一个更具体的市场营销策略计划。5. 同义词与反义词:
. 学方法:
7. 关联词汇:
adj. 混凝土的;实在的,具体的;有形的
vi. 凝结
vt. 使凝固;用混凝土修筑
n. 具体物;凝结物
[N-UNCOUNT] Concrete is a substance used for building which is made by mixing together cement, sand, small stones, and water. 混凝土
例:The posts have to be set in concrete.这些柱子必须固定在混凝土中。
例:We sat on the concrete floor.我们坐在混凝土地板上。
[V-T] When you concrete something such as a path, you cover it with concrete. 给 (道路等) 浇混凝土
例:He merely cleared and concreted the floors.他只是清理了地板并浇上了混凝土。
[ADJ] You use concrete to indicate that something is definite and specific. 明确具体的
例:I had no concrete evidence.我当时没有明确而具体的证据。
例:There were no concrete proposals on the table.没有提交讨论的具体提议。
[ADJ] A concrete object is a real, physical object. 实物的
例:...using concrete objects to teach addition and subtraction.…用实物教加减运算。