hydraulic
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US
Paraphrase
分析词义
"Hydraulic" 这个单词源自于希腊语,意思是与水有关的,引申为液压的或是液压动力传动的。
列举例句
词根分析
"Hydraulic" 这个单词源于希腊语的词根 "hydro",意为 "水"。
其他由此词根衍生出的单词有:
- "Hydrogen": 氢
- "Hydroelectric": 水力发电的
词缀分析
此词为词根 "hydro" 加上词缀 "-aulic" (来源于希腊语 "aulos",表示管道)组成。
发展历史和文化背景
"Hydraulic" 这个词最早出现在大约1670年,由于其原词 "hydroaulic" 在希腊语中就代表与水相关的含义,所以被用来形容液压建筑,后续在技术发展后也被用来形容液压机械或系统。
单词变形
"Hydraulic" 这个单词主要作为形容词使用,没有名词、动词等词性的变形。
记忆辅助
可以记住它的词根 "hydro" 和词缀 "-aulic" ,这样就可以依此推测其含义。另外,你也可以与你知道的液压相关的事物或机械联系起来来记忆。
小故事
Tom was marveled at the gigantic hydraulic crane at the construction site. It effortlessly carried heavy materials from one place to another.汤姆对建筑工地上的巨型液压起重机感到惊叹。它毫不费力地把重物从一个地方搬到另一个地方。
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