是什么意思：
中文解释：光滑的，平滑的，柔和的，流畅的，顺利的
英文解释：having a surface or consisting of a substance that is perfectly regular and has no roughness, lumps, or uneven parts; not rough or wrinkled; free from irregularities; even and regular in operation or movement; without difficulties or problems
怎么读（音标）：[smuːð]
用法：
1. 作形容词时，表示表面平滑、没有粗糙感或不规则；也可以指运行或移动时没有困难或问题。
例：The table was smooth to the touch. (这张桌子摸起来很光滑。)
Their relationship had been anything but smooth. (他们之间的关系一直都很不顺利。)
2. 作名词时，表示柔和、舒适、无忧无虑。
例：He enjoyed the smooth of the ocean breeze. (他享受着海风的柔和。)
3. 作动词时，表示使表面变得平滑或使运行顺利。
例：She smoothed her hair with her hand. (她用手抚平了头发。)
The new manager is trying to smooth out the company's operations. (新经理正在努力调整公司的运营情况。)
4. 常用搭配：
- smooth out: 解决问题，消除困难
- smooth over: 平息争端，缓和关系
- smooth talker: 善于说话的人
例句：
1. The surface of the lake was as smooth as glass, reflecting the blue sky above. (湖面如同镜子般平滑，映衬着上方的蓝天。)
（同义句：The lake was smooth as a mirror, reflecting the blue sky above.）
2. The new moisturizer made her skin feel incredibly smooth and soft. (新的润肤霜让她的皮肤感觉非常光滑柔软。)
（同义句：The new moisturizer left her skin feeling incredibly smooth and soft.）
3. The transition from one scene to the next was so smooth that I didn't even notice it. (从一幕到下一幕的过渡非常流畅，我甚至都没注意到。)
（同义句：The shift from one scene to the next was so seamless that I didn't even notice it.）
4. She used a smoothing iron to get rid of the wrinkles in her dress before the party. (她在派对前用熨斗把裙子上的皱纹去除了。)
（同义句：She used an iron to flatten out the wrinkles in her dress before the party.）
5. The company's CEO is known for being a smooth talker, able to charm anyone with his words. (这家公司的CEO以善于说话而闻名，能够用言辞迷住任何人。)
（同义句：The company's CEO is known for his ability to smooth talk and charm anyone with his words.）
同义词及用法：
1. sleek：光滑的，平滑的，指外表或表面非常平整、有光泽。
例：The cat's sleek coat gleamed in the sunlight. (猫咪光滑的毛发在阳光下闪耀。)
2. polished：抛光的，指经过处理后表面变得非常平滑。
例：The marble floor was polished to a high shine. (大理石地板被抛光得极其亮眼。)
3. even：平坦的，指表面没有任何凹凸不平。
例：She walked on the even surface of the pavement. (她走在人行道上平坦的表面。)
4. silky：丝般柔软的，指触感柔软、顺滑如丝绸。
例：Her hair was so silky that it felt like running your fingers through silk. (她的头发非常柔软，摸起来就像是抚摸丝绸一样。)
5. effortless：毫不费力的，指运动或动作轻松自如、没有困难。
例：He made cooking look effortless, but in reality it took a lot of practice and skill. (他做饭看起来轻松自如，但实际上需要很多练习和技巧。)
编辑总结：
Smooth一词可以作形容词、名词和动词使用，表示表面平滑、运行顺利或舒适无忧。其常用搭配有“smooth out”和“smooth over”，还有“smooth talker”这一短语。同义词包括sleek、polished、even、silky和effortless。在写作时，可以根据具体语境选择合适的同义词来替换，以免重复使用相同的词汇。