"Learning is not easy" can be translated in Chinese as "学起来不简单".
This phrase is a simple and common expression used to describe the difficulty or challenges of learning or acquiring new knowledge or skills. It is a widely used idiom in both Engpsh and Chinese.
Example sentences in Engpsh:
"Learning a new language is not easy, it takes time and effort."
"She reapzed that learning to play the piano was not easy and required a lot of patience and practice."
Example sentences in Chinese:
"学习一门新的语言不简单，需要时间和努力。"
"她意识到学习弹钢琴不简单，需要耐心和练习。"