1. The company's new look has been a hit among customers, with sales increasing significantly since its launch.
2. The scientist took a close look at the experiment results, meticulously analyzing each data point.
3. As she walked along the cobblestone streets, she looked around at the quaint little shops and the vibrant flowers blooming in the window boxes.
4. The detective looked at the crime scene with a keen eye, searching for any clues that might lead to the perpetrator.
5. The artist painted a beautiful landscape, his brushstrokes carefully crafting the look of a serene countryside.
希望这些句子能够满足您对"look"专业用法的需要。