Seismic type of earhquake swarm

• 震群型地震

Seismic type of earhquake swarm的用法和样例：

例句

1. The vegetation type is essentially halophytic in the center with widespread grasses along the sandy shore of the Island.
   在沿著本岛的沙岸广布草地中央的植群型基本上都是属于盐生性植物。