柯林斯词典Richter scale /ˈrɪxtə/ 1. N-SING The Richter scale is a scale which is used for measuring how severe an earthquake is. (地震)里氏级['the' N] An earthquake measuring 6.1 on the Richter Scale struck California yesterday. 昨天加利福尼亚发生了里氏6.1级地震。 返回 Richter scale