as easy as anything/as pie/as ABC/as falling off a log
(非正式)十分容易、极其容易、轻而易举
- 解答这个数学问题,确是轻而易举。
Solving this math problem is certainly as easy as ABC. - 做杂拼花布棉被是利用零碎布料的好办法。
Making a simple dress out of cotton cloth is easy as ABC.
#英语习语