hotbed seeder

例句：

1. 1. This hotbed seeder is designed to help plants grow faster and healthier.
   这款种子机旨在帮助植物生长得更快更健康。
2. 2. The farmer used the hotbed seeder to plant a large field of corn.
   农民使用种子机在一片玉米田里种植。
3. 3. The hotbed seeder has revolutionized the way we plant seeds, making it easier and more efficient.
   种子机已经彻底改变了我们种植种子的方式，使过程更加简单高效。