active role
US /ˈæk.tɪv roʊl/
UK /ˈæk.tɪv rəʊl/
短語
積極作用, 積極參與
a significant and involved part in a situation or activity
範例:
•
She played an active role in the community.
她在社區中扮演了積極角色。
•
The government is taking an active role in promoting renewable energy.
政府在推廣可再生能源方面發揮著積極作用。