柯林斯詞典Richter scale /?r?xt?/ 1. N-SING The Richter scale is a scale which is used for measuring how severe an earthquake is. (地震)裡氏級(jí)['the' N] An earthquake measuring 6.1 on the Richter Scale struck California yesterday. 昨天加利福尼亞發(fā)生了裡氏6.1級(jí)地震。 返回 Richter scale