单词学习：self-improvement 名词 (抽象名词)
self-improvement
/ˌself ɪmˈpruːvmənt/
自我提升，自我完善
Gu Laoshi believes that lifelong self-improvement is the key to both personal and professional success.
顾老师相信，终身的自我提升是个人和职业成功的关键。
单词卡片
卡片已就绪
