Pinyin [xi m: o cà i y: di é]
Explain that it is not worth hype. It is easy to describe things.
example sentence
Once upon a time, forging an identity was a piece of cake: an intelligence officer who took over a new task only needed a semi-old passport, a wallet with several credit cards, a driver's license and some family photos.
A friend may tell you that his new job is a piece of cake.
Extended data:
Synonym: small skill of carving insects
Interpretation: sculpture: sculpture; Bug: it refers to the book of birds and insects, a font of ancient Chinese characters. Metaphor is a small skill, or a trivial skill.
From: Biography of Northern History Li Hun: "I am not as good as Qing."
Vernacular: I am not as good at carving birds as you.
Example: these things are all ~, but they are fun. I'm talking about the ability to wander around with spears and halberds. ◎ Qing Wenkang's Biography of Heroes of Children, the eighteenth time.
Grammar: formally, as subject and object; Finger writing skills