1)flash compound,起火剂2)flashing composition,起火剂3)igniting composition,起火剂4)ignition compound,起火剂5)flashing pill,起火剂6)On fire,起火7)fire breakout,起火8)ignite,起火9)outbreak of fire,起火10)build a fire,起火
用法例句
In the PVC production device,the dish valve in the charging system of traditional acetylene generator was often on fire,and even explosion because of its structure.
