怎样判断长龙简介：Sparks were flying everywhere, but the plastic bag could not be ignited. Jiang was so angry that he almost threw flint and steel, but after dozens of attempts, he finally ignited the plastic bag.
Sparks were flying everywhere, but the plastic bag could not be ignited. Jiang was so angry that he almost threw flint and steel, but after dozens of attempts, he finally ignited the plastic bag.
