weak earthquake的意思|示意
弱震
weak earthquake相关短语
1、 Weak earthquake belt 小震条带
2、 weak earthquake area 弱震区
3、 medium weak earthquake 中弱地震
4、 weak earthquake activity 弱震活动性
5、 Strong weak earthquake cycle 强弱轮回
6、 weak region of earthquake-resistant building 抗震建筑薄弱部位