sheaths的反义词
名词（刀、剑或工具尖锐部分的）鞘( sheath的名词复数 ); （男用）避孕套; （植物或动物器官的）鞘状（包覆物）; 外层覆盖（物）
1. But she soon found her chopstick sheaths in traditional Chinese designs make good souvenirs for foreign visitors.
2. Now Wu runs a business making chopstick sheaths for upmarket hotels and restaurants.
3. sheaths
3. When former fabric shop manager Wu Xiaohua started making cloth sheaths for chopsticks, she didn't realize how popular they would be.