collision between continents

• 陆陆碰撞

collision between continents的用法和样例：

例句

1. The Qulong deposit is one of the representative porphyry copper deposits in the Gangdese metallogenic belt in the Tibetan continental collision orogen.
   驱龙铜矿是西藏陆陆碰撞造山带冈底斯斑岩铜矿带内代表性矿床之一。