Backfiring
v. （内燃机等）发生逆火( backfire的现在分词 ); 发生回火; （枪炮）向后爆发; 发生意外
🗣️ 情景例句
How was your school-board meeting last night?
昨天晚上你们的联合校董会会议开得怎么样？
Love grows with obstacles.
磨折越多，爱情越深。
What does that do?
这有什么用处呢？