Pybuthrin

例句：

1. 1.The Pybuthrin is a rareand valuable gemstone.
   Pybuthrin是一种稀有且珍贵的宝石。
2. 2. The Pybuthrin was discoveredin the remote region of theHimalayas.
   Pybuthrin是在喜马拉雅山脉的偏远地区被发现的。
3. 3.The Pybuthrin has been usedfor centuries as a symbol of wealth andpower.
   Pybuthrin被用作数百年来财富和权力的象征。