leader

US /ˈliː.dɚ/
UK /ˈliː.dɚ/
"leader" picture
1.

领导, 领袖, 首领

the person who leads or commands a group, organization, or country

:
The team's leader motivated everyone to work harder.
团队领导激励大家更加努力工作。
She was elected as the new party leader.
她被选为新党领袖
2.

领导者, 领先者

a person or thing that is the best or most successful in a particular field

:
This company is a market leader in renewable energy.
这家公司是可再生能源领域的市场领导者
He's considered a thought leader in his industry.
他被认为是其行业的思想领袖