1. shake the pagoda tree : 暴发致富；
2. bark up the wrong tree : 找错目标；
3. up a tree : 进退两难；
及物动词
1. The dog treed the cat.
狗赶猫上树。
2. The cat was treed by the dog.
猫被狗赶上了树。
名词
1. He is making a clothes tree.
他在做衣帽架。
2.
2. Birds are singing in the trees.
鸟在树上歌唱。