proactivity
US
・UK
A1 初級
n. (u.)不可數名詞主動性
His proactivity in identifying problems saved the company a lot of money.
n. (u.)不可數名詞積極主動（商業用語）
We value proactivity and problem-solving skills in our employees.
n. (u.)不可數名詞積極性（個人發展）
Personal development requires proactivity and a willingness to learn.
