mantle fold
英 [ˈmæntl fəʊld]
美 [ˈmæntl foʊld]
套膜褶
双语例句
- The data of ore lead are all located between the lines of mantle and fold belt, more exactly, are near to the mantle line, that means the ore lead came from the mantle.
矿石铅数据点都位于造山带和地幔铅演化线之间，大洋火山岩范围内，更靠近地幔铅演化曲线，说明矿石铅主要来自地幔；