释义 |
mi·cro·seism \ˈmīkrəˌsīzəm sometimes -sez- or -sāz- or -sēz-\ noun (-s) Etymology: International Scientific Vocabulary micr- + -seism : a feeble rhythmically recurring earth tremor that is not directly perceptible, that is detected only by means of specially constructed apparatus, and that is caused by an earthquake or by a storm at sea — compare macroseism • mi·cro·seis·mic \| ̷ ̷ ̷ ̷|sī]zmik also ]sm- sometimes -|se] or -|sā] or -|sē]\ adjective |