She is proud that she is the cheerleader of the school.
她以当学校啦啦队队长而自豪.
She is proud of her accomplishments.
她为自己的成就而自豪.
I'm proud to be your friend.
做你的朋友我感到骄傲.
He's too proud to speak to poor people like us.
他太骄傲了,从不与我们这样的穷人说话.