"Learn" 英文表达为 "to learn"。
来源："Learn" 是英语单词，起源于古英语，其词根为 "lernen"，意为 "to teach" 或 "to instruct"。
例句：
I want to learn a new language.
我想学一门新语言。
She learned how to play the piano when she was a child.
她小时候学会了弹钢琴。
He is always eager to learn new things.
他总是渴望学习新事物。