a piece of cake informal something easily achieved 〈非正式〉容易的事： I never said that training him would be a piece of cake. 我从未说过对他进行训练会是小菜一碟。 a piece of cake 见CAKE. a ˌpiece of ˈcake(informal)a thing that is very easy to do轻而易举的事；举手之劳a piece of cake〈口语〉轻松或愉快的事情：It is really a piece of cake to have a few good friends chattering over a bottle.跟几个好友喝酒聊天的确是件愉快的事情。 |