no color or smell

例句：

1. 1.The room was completely empty, with no color or smell left behind.
   房间空无一人，连一点颜色和气味都没有留下。
2. 2.The new product has a unique design and no color or smell to attract customers.
   这款新产品设计独特，没有颜色和气味来吸引顾客。
3. 3. The old tree had been cut down, leaving no color or smell in the park.
   那棵老树被砍掉了，公园里再也没有颜色和气味了。