duck soup什么意思？

Winning this game is going to be duck soup.赢得这场比赛是轻而易举的事.Everybody can cook food, but cooking is not duck soup.人人都能做饭, 但烹调不是件容易的事.I'd like to have the sliced duck soup with mushroom.我想要鸭片蘑菇汤....

duck soup的音标：duck soup的英式发音音标为：[dʌk su:p]duck soup的美式发音音标为：[dʌk sup]...