引燃

宫灯并非风筝 引燃

(舞台上的火才是用来杀人的) ── Previous context

“The palace lanterns weren't lit by the kite.”

宫灯是在舞台下方被 引燃 的

(他要耍什么花样) ── Previous context

“The palace lanterns were lit from beneath the stage.”

引燃 这些捻子 随后宫灯爆炸

(将捻子聚拢 在风筝升空前就计算好了时间) ── Previous context

“and lit them at a certain moment before the kite went up. Then the lanterns exploded.”