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
That's great. I'll come back right after the formalities.
那太好了。手续办完后我就回来。
I was wondering if you'd let me stay with you for a few days.
不知道你能否让我在你这里住几天。
What's wrong?
怎么回事？