时间: 2025-04-25 21:29:52
美: [stil]
英: [stiːl]
n. 钢铁;钢制品;坚固
vt. 钢化;使冷酷
adj. 钢制的;钢铁业的;坚强的
n. (Steel)人名;(德)施特尔;(英)斯蒂尔
最后更新时间:2025-04-25 21:29:52
词源分析:Steel 源自古英语单词 "stēle",其词根可追溯到原始日耳曼语 *stailaz,意为“硬”或“坚固”。
历史背景:Steel 一词首次记录于中世纪,随着冶金技术的发展,尤其是在铁和碳的合金化过程中,钢铁的使用逐渐普及。
课本:在**的中学英语教材中,"steel" 通常出现在与材料科学或工程相关的单元;在美国的中学教材中,可能在工业革命或科技发展历史的部分出现。
正式与非正式语境:
特殊场合:在法律和科学领域,"steel" 可能用于描述材料强度、耐腐蚀性等,例如:“The steel used in this project must comply with safety standards.”(本项目使用的钢材必须符合安全标准。)
The blacksmith forged the steel into a beautiful sword.
(铁匠将钢锻造成一把美丽的剑。)
Steel prices have increased significantly this year.
(今年钢材价格显著上涨。)
The skyscraper's frame is made of reinforced steel.
(摩天大楼的框架由钢筋混凝土制成。)
Stainless steel is used for kitchen appliances because it resists rust.
(不锈钢用于厨房电器,因为它防锈。)
The artist created a sculpture from recycled steel.
(艺术家用回收钢材创作了一件雕塑。)
*. Steel production is a major industry in many countries.
(钢铁生产是许多国家的重要产业。)
The car's body is made of high-strength steel for added safety.
(汽车的车身由高强度钢制成,以增加安全性。)
The engineer recommended using steel beams for the new construction.
(工程师建议在新建筑中使用钢梁。)
Steel has been a crucial material in the development of modern infrastructure.
(钢铁在现代基础设施发展中起到了至关重要的作用。)
The chef prefers steel cookware for its durability and heat conductivity.
(厨师更喜欢使用钢制炊具,因为它耐用且导热性好。)
同义词:
反义词:
通过以上的学*与分析,可以更全面地理解和应用单词 "steel"。
[N-MASS] Steel is a very strong metal which is made mainly from iron. Steel is used for making many things, for example bridges, buildings, vehicles, and cutlery. 钢
例:...steel pipes.…钢管。
例:...the iron and steel industry.…钢铁工业。
[V-T] If you steel yourself, you prepare to deal with something unpleasant. 使准备应对 (不愉快之事)
例:Those involved are steeling themselves for the coming battle.那些参与者正准备应对即将到来的战斗。