愉悦口语:第587期 小菜一碟英文怎么说

讲解文本：

piece of cake 小菜一碟，轻而易举的事
Math is just a piece of cake for me.
数学，对我而言，就是小菜一碟。
Don't worry. It's just a piece of cake.
别担心，这只是小菜一碟。

疯狂练习吧！