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
I'm sorry, but I've got to be on my way.
很抱歉，我必须走了。
How much does she eat?
她要吃多少？
The girl, tears streaming down her face, begged to be allowed to slip into the guard's van.
女孩泪流满面，央求让她不声不响地到押车员车厢里去算了。