upskill
verb [ I or T ] uk/ʌpˈskɪl/ us/ʌpˈskɪl/
学习新技能;教授新技能
to learn new skills or to teach workers new skills
The program is aimed at people working in IT who want to upskill. 这一课程是针对在信息科技行业工作、需要学习新技能的人的。
We are upskilling the team. 我们正在提高团队的技能。