一:roughness是什么意思,读音,词组近义词
1. 意思:roughness是一个名词,指的是表面或物体的不平滑或粗糙程度。它可以用来形容物体的外观、质地或触感。
2. 读音:[ˈrʌfnəs],音标为/rʌfnəs/。
3. 词组近义词:
- Coarseness: 指物体表面粗糙、不平滑的程度。
- Unevenness: 指物体表面不平坦、不光滑的状态。
- Harshness: 指物体表面粗糙、刺耳或令人不舒服的感觉。
- Abrasiveness: 指物体表面具有摩擦力,使人感觉不光滑。
- Rough-edged: 形容物体边缘粗糙、锋利。
二:怎么读(音标)
/rʌfnəs/
三:用法
1. roughness可作为名词使用,表示表面的粗糙程度。:
- The roughness of the wall made it difficult to paint.
(墙壁的粗糙使得涂漆很困难。)
- The roughness of the fabric irritated my skin.
(布料的粗糙刺激了我的皮肤。)
2. roughness也可用作形容词,表示粗糙的。:
- The roughness of the road caused the car to shake.
(路面的粗糙导致汽车震动。)
- His roughness hands were calloused from years of hard work.
(他粗糙的双手因多年辛勤工作而起了老茧。)
四:例句1-5句且中英对照
1. The roughness of the tree bark scraped against my skin as I climbed.
(当我爬树时,树皮的粗糙刮伤了我的皮肤。)
2. The roughness of his voice made it difficult for me to understand him.
(他声音的嘶哑让我很难理解他说的话。)
3. She tried to smooth out the roughness in the clay before shaping it into a bowl.
(她试图在将黏土做成碗前把它表面的粗糙处抹平。)
4. The roughness of the ocean waves tossed the boat back and forth.
(海浪的波涛使船来回晃动。)
5. Despite his rugged appearance and roughness, he had a kind heart.
(尽管他外表粗犷,但内心却很善良。)
五:同义词及用法
1. Coarseness: 指物体表面粗糙、不平滑的程度,与roughness意思相近,但更强调粗糙的程度。:
- The coarseness of the sandpaper made it perfect for smoothing out rough surfaces.
(砂纸的粗糙使其非常适合把表面粗糙的物体抛光。)
- The coarseness of his language offended many people.
(他语言的粗俗冒犯了很多人。)
2. Unevenness: 指物体表面不平坦、不光滑的状态,与roughness意思相似,但更强调不平坦的程度。:
- The unevenness of the ground made it difficult to walk.
(地面的不平坦使得行走很困难。)
- She tried to fix the unevenness in her painting by adding more layers.
(她试图通过增加更多的颜料来修复画作中的不平坦处。)
3. Harshness: 指物体表面粗糙、刺耳或令人不舒服的感觉,与roughness意思相近,但更强调令人不舒服或刺激的感觉。:
- The harshness of the sandpaper left my skin red and irritated.
(砂纸的刺激让我的皮肤变得发红和发炎。)
- She couldn't stand the harshness of his criticism and burst into tears.
(她受不了他严厉批评而哭了起来。)
4. Abrasiveness: 指物体表面具有摩擦力,使人感觉不光滑,与roughness意思相近,但更强调摩擦的感觉。:
- The abrasiveness of the sandpaper smoothed out the rough edges of the wood.
(砂纸的磨蚀作用使木头表面的粗糙处变得光滑。)
- The abrasiveness of his personality made it difficult for him to make friends.
(他性格的粗暴使他很难交到朋友。)
5. Rough-edged: 形容物体边缘粗糙、锋利,与roughness意思相似,但更强调边缘的粗糙或锋利。:
- The rough-edged paper cut my finger when I tried to fold it.
(折叠时,这张边缘粗糙的纸割伤了我的手指。)
- He filed down the rough-edged metal until it was smooth and safe to touch.
(他把这块边缘锋利的金属打磨得光滑并安全可触摸。)
六:编辑总结
roughness是一个描述物体表面不平滑、粗糙程度的词语,它可以作为名词或形容词使用。其近义词包括coarseness、unevenness、harshness、abrasiveness和rough-edged等,它们都有着类似但略有不同的意思。使用时需要根据具体语境选择合适的词语,以准确地表达出物体表面的粗糙程度。