Blastoff Transform升空变换
blastoff warplane升空战机
WORD BLASTOFF词汇大爆炸
BlastOff Bunnies兔子升空
BlastOff Billy飞天比利
Talk Blastoff Today logo今天谈话升空
blastoff-balloon升空气球
N-UNCOUNT（不可数名词） Blastoff is the moment when a rocket leaves the ground and rises into the air to begin a journey into space. (火箭、导弹)起飞升空; 发射
The original planned launch was called off four minutes before blastoff.
原计划的发射在起飞前四分钟被取消。