fireballs的音标

The collective nuclear fireballs cooled to yellow and then dull red.集群核火球冷却到黄色,然后变成暗红.Are Gamma - ray Bursts due to Isotropic Fireballs or Cylindrical Jets?伽玛射线暴:各向同性火球还是柱形喷流?I Lingheng sound of a hand put fireballs fly....

n.火球( fireball的名词复数 )，大流星，（旧式）燃烧弹，工作起来劲头十足的人...