Flashpoint
n. （尤指政治动乱的）爆发点; 政治动乱地区；危险地区
🗣️ 情景例句
May I use a knife and fork please?
我可以用刀叉吗？
Three removes are as bad as a fire.
三次搬家犹如一次失火。
The hovercraft is particularly useful in large areas with poor communications such as Africa or Australia;
气垫船在非洲、澳大利亚等交通不发达地区特别有用。