unmew

例句：

1. 1.The scientist discovered a new species of plant unmew.
   科学家发现了一种新物种的植物。
2. 2.The team was surprised to find that the answer was unmew.
   团队惊讶地发现答案是未知。
3. 3. The researcher was determined to uncover the truth behind the unmew phenomenon.
   研究员决心揭开未知现象背后的真相。