concrete
英 [ˈkɒŋ.kriːt]
美 [ˈkɑːn.kriːt]
- 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
使用频率:
记忆方法
1、con- "together" + cret- + -e.
2、字面含义：grow together. => solid, actual, building material made from cement.
3、由抽象、松散、虚无缥缈的状态将其凝聚、固化成一个有形的整体、实体。
2、字面含义：grow together. => solid, actual, building material made from cement.
3、由抽象、松散、虚无缥缈的状态将其凝聚、固化成一个有形的整体、实体。
中文词源
concrete 混凝土的，具体的
con-, 强调。-cre, 生长，创造，词源同create, crescent. 即长到一起的，聚合成块的。
英语词源
- concrete
-
concrete: [14] In origin, something concrete is something that has ‘grown together’. The word comes, via Old French concret, from Latin concrētus, the past participle of concrēscere ‘grow together’, hence ‘harden’. This was a compound verb formed from the prefix com- ‘together’ and crēscere ‘grow’ (source also of English crescent, increase, and accrue). Its original application in English was fairly general – referring to that which is solid or material; its use for the building material did not emerge until the early 19th century.
=> accrue, crescent, decrease, increase - concrete (adj.)
- late 14c., "actual, solid," from Latin concretus "condensed, hardened, thick, hard, stiff, curdled, congealed, clotted," figuratively "thick; dim," literally "grown together;" past participle of concrescere "to grow together," from com- "together" (see com-) + crescere "to grow" (see crescent). A logicians' term until meaning began to expand 1600s. Noun sense of "building material made from cement, etc." is first recorded 1834.
权威例句
- 1. The builders have perched a light concrete dome on eight slender columns.
- 建筑工人在8根细柱上架起轻巧的混凝土穹顶。
- 2. Your decision must be translated into specific, concrete actions.
- 你的决定必须转化为具体明确的行动。
- 3. The hot liquid splashed down on the concrete and rebounded.
- 滚烫的液体泼在水泥地面上又溅了起来。
- 4. Eventually, the water will permeate through the surrounding concrete.
- 最终，水会渗透进周围的混凝土中。
- 5. A thin, glistening thread of moisture ran along the rough concrete sill.
- 在粗糙不平的水泥窗台上有一条细细的发光水印。
广而告之
1一秒钟记单词小学英语单词记背神器英语一二三四五六年级人教版英语词汇汇总表单词记背神器 单词记忆书单词词汇速记强化训练
【推荐理由】赠运费险，热门商品
【现价】27.9
【下单链接】38￥ CZ3457 5OArdvEMFvn￥