1. 三角旗
A pennant is a long, narrow, triangular flag.

2. （棒球联赛冠军队获得的）锦旗，冠军地位
In baseball, a pennant is a flag that is given each year to the top team in a league. The championship is also called the pennant.

1. a long flag
often tapering

Synonym: pennonstreamerwaft

2. the award given to the champion

Synonym: crown

3. a flag longer than it is wide (and often tapering)