roughen是什么意思?用法、例句

英语口语2024-03-26 22:21:13小编

roughen是什么意思?用法、例句

一:roughen是什么意思?用法、例句的意思:

roughen是一个动词,指表面变得粗糙或不平滑,通常用于形容物体表面的质感或外观。它也可以表示使某物变得粗糙或不平滑。该词源于英语动词“rough”,意为“粗糙”。

二:怎么读(音标):

roughen的音标为 /ˈrʌfən/。

三:用法:

1. roughen可以作为及物动词,后接名词或代词作宾语,表示使某物变得粗糙或不平滑。:“The wind and rain have roughened the surface of the rocks.”(风雨使岩石表面变得粗糙)

2. 也可以作为不及物动词,后接副词或介词短语作补足语,表示表面变得粗糙或不平滑。:“The skin on his hands roughened from years of manual labor.”(多年的体力劳动使他手上的皮肤变得粗糙)

3. 除了指表面质感的改变,roughen也可用来形容情绪、声音等的变化。:“His voice roughened with emotion as he talked about his childhood.”(谈到自己的童年时,他的声音带着情绪变得低沉)

四:例句1-5句且中英对照:

1. The waves roughened the once smooth sand on the beach.(海浪使原本光滑的沙滩变得粗糙)

2. The roughened surface of the old wooden table gave it a rustic charm.(老木桌表面的粗糙质感赋予了它乡村风情)

3. His hands were roughened from years of hard work in the fields.(多年在田间劳作使他的双手变得粗糙)

4. The sound of her laughter roughened as she recalled the embarrassing incident from last night.(回想起昨晚尴尬的,她笑声带着沙哑)

5. The wind and rain had roughened his once handsome features, making him look older than his age.(风雨使他原本英俊的面容变得粗糙,看起来比实际年龄要老)

五:同义词及用法:

1. Coarsen:与roughen相似,指使某物变得更粗糙或不平滑。但coarsen更常用于形容物质或品质的下降,而roughen则更侧重于表面质感的改变。:“Years of neglect have coarsened his once delicate skin.”(多年的忽视使他原本细腻的皮肤变得粗糙)

2. Harden:指使某物变得更坚硬或更结实,也可以用来形容情绪的变化。:“The clay hardened into a solid brick after being fired in the kiln.”(经过窑烧,黏土变成了坚硬的砖块)

3. Rough up:指对某人施加或粗暴对待,使其受伤或不舒服。:“The bully roughed up the new kid in school.”(恶霸对新生进行了殴打)

4. Wrinkle:与roughen相似,指使表面出现皱纹或褶皱。但wrinkle更多用于形容衣物、纸张等的折叠痕迹。:“She ironed out all the wrinkles on her dress before the party.”(派对前她把裙子上的所有皱纹都熨平了)

六:编辑总结:

roughen是一个常用的动词,可以用来描述物体表面的质感变化,也可用于形容情绪、声音等方面的变化。它与coarsen、harden等词义相近,但使用场景略有不同。在撰写文章时,可以根据具体语境选择合适的词汇来表达所需意思。

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