flameless burner

例句：

1. 1. This flameless burner isperfect for cooking on a camping trip.
   这个无焰燃烧器非常适合露营时烹饪。
2. 2.The chef uses a flameless burnerto cook his dishes without leaving any smokebehind.
   这位厨师使用无焰燃烧器烹饪他的菜肴，不留任何烟。
3. 3. Theflameless burner is an environmentallyfriendly alternative to traditional gas or electric stoves.
   无焰燃烧器是环保的替代传统煤气或电炉的选择。