Welshing
v. 不付赌金而溜掉( welsh的现在分词 ); 逃避履行义务; 逃避（责任等）; 对（某人）食言
🗣️ 情景例句
Well, I'd better be on my way.
好啦，我该走了呢。
Do I have to reserve a seat?
我一定要预订座位吗？
You do not have to devise ways of taking your mind off the journey, for an aeroplane gets you to your destination rapidly.
你不必想办法去摆脱旅途的困扰，因为飞机会迅速地把你送到目的地。