driving force
US /ˈdraɪvɪŋ fɔrs/
UK /ˈdraɪvɪŋ fɔrs/

名詞
1.
驅動力, 原動力
something that provides the power to make something happen
範例:
•
Innovation is the driving force behind the company's success.
創新是公司成功的驅動力。
•
His passion for justice was the driving force in his career.
他對正義的熱情是他職業生涯的驅動力。
在 Lingoland 學習這個單詞