burgeoned怎么读

Willows have burgeoned forth.柳树已经发芽.The town burgeoned into a city.这个集镇很快发展成一座城市.New suburbs burgeoned all around the city.城市周围新住宅区如雨后春笋般兴起....

v.发芽，抽枝( burgeon的过去式和过去分词 )，迅速发展，发（芽），抽（枝）...