prefabricated

美 { "us": "", "uk": "" }
英 { "us": "", "uk": "" }
数据源: ai_enrichment
prefabricated 指建筑物、部件等在工厂预先制造好,然后运到现场组装的,常用于描述建筑、房屋或结构。

用法要点

形容词用法

prefabricated 主要用作形容词,描述在工厂预制而非现场建造的物品,如房屋、部件或结构。它强调标准化和效率,常用于建筑和工程领域。

• prefabricated house
• prefabricated components
• prefabricated structure

动词过去分词形式

作为动词 prefabricate 的过去分词,prefabricated 可用于被动语态或完成时态,表示某物已被预制。这常见于技术或正式描述中。

• The parts were prefabricated off-site.
• They have prefabricated the entire building.

介词搭配

prefabricated 常与介词如 from、of、with 连用,说明材料或组成,例如 prefabricated from steel 表示由钢材预制。在上下文中,它也可与 for 搭配表示用途。

• prefabricated from concrete
• prefabricated with insulation
• prefabricated for quick assembly

语域说明

prefabricated 属于正式或技术性词汇,多用于建筑、工程、商务和学术语境。在日常口语中较少使用,可能用 pre-built 或 modular 替代。

• prefabricated housing (正式)
• modular homes (较口语化)

基础例句

We bought a prefabricated shed for the garden because it was easy to assemble.

我们为花园买了一个预制棚屋,因为它很容易组装。

The company uses prefabricated parts to speed up the construction process.

这家公司使用预制部件来加快建造过程。

Many modern homes are built with prefabricated walls and roofs.

许多现代房屋是用预制的墙和屋顶建造的。

She ordered a prefabricated kitchen cabinet online and put it together herself.

她在网上订购了一个预制厨房橱柜,然后自己组装起来。

高级例句

The architectural firm specializes in designing prefabricated modular buildings for urban development projects.

这家建筑公司专门为城市开发项目设计预制模块化建筑。

In the construction industry, prefabricated techniques reduce waste and improve sustainability.

在建筑行业中,预制技术减少了浪费并提高了可持续性。

The report analyzes the cost-effectiveness of prefabricated housing compared to traditional on-site construction.

这份报告分析了预制房屋与传统现场建造相比的成本效益。

Engineers prefabricated the bridge segments in a controlled factory environment to ensure quality and safety.

工程师在受控的工厂环境中预制桥梁段,以确保质量和安全。

高频搭配

adjective

prefabricated buildingprefabricated houseprefabricated structureprefabricated unitprefabricated element

noun

prefabricated componentsprefabricated partsprefabricated materialsprefabricated sectionsprefabricated modules

verb

assemble prefabricatedinstall prefabricatedmanufacture prefabricatedtransport prefabricateddesign prefabricated

adverb

fully prefabricatedpartially prefabricatedeasily prefabricatedquickly prefabricated

preposition

prefabricated in a factoryprefabricated for efficiencyprefabricated with steelprefabricated from wood

phrase

prefabricated constructionprefabricated housing systemprefabricated building methodprefabricated off-site

常见错误

❌ 错误:The house was prefabricate last year.
✓ 正确:The house was prefabricated last year.

错误:使用了动词原形 prefabricate,但这里需要过去分词 prefabricated 来表示被动或完成状态。正确:在被动语态中,应使用 prefabricated 作为过去分词。

❌ 错误:They built a prefabrication building quickly.
✓ 正确:They built a prefabricated building quickly.

错误:使用了名词 prefabrication,但这里需要形容词 prefabricated 来修饰 building。正确:prefabricated 是形容词,意为'预制的',而 prefabrication 是名词,指预制过程。

近义词辨析

modular

modular 强调由标准模块组成,易于组装和拆卸,常用于家具或系统;prefabricated 更泛指在工厂预制,然后运输组装,侧重于整个物品的预制过程。

Modular furniture allows for flexible arrangements, whereas prefabricated houses are built off-site and assembled quickly.

pre-built

pre-built 是更口语化的词,意思类似 prefabricated,但 prefabricated 更正式和技术性,常用于专业语境;pre-built 可能泛指任何预先建造的东西。

You can buy a pre-built shed at the store, but prefabricated structures often involve more complex engineering.