区别就是belonging to是动词短语belong to的非谓语动词形式。

belong to中文意思是,属于

The contents of shipwrecks belong to the state.一切沉船中的物品均属国家所有。

belonging to中文意思是属于(belong to 的现在分词)

Geigl and her colleagues looked at 3200-year-old fossil bones belonging to a single individual of an extinct cattle species called an aurochs.盖格尔和她的同事们研究了3200年前的骨头化石,这些骨头属于一种已经灭绝的叫做欧洲野牛的种类。