flamethrower

详细解释:n. 喷火器操纵者, 喷火器

英语解释：

名词 flamethrower:

a weapon that squirts ignited fuel for several yards

详细解释：

flame.throw.er

n.（名词）
A weapon that projects ignited incendiary fuel, such as napalm, in a steady stream.
喷火器：一种以固定流状形式喷射燃料（如凝固汽油）的武器