seismometer

n.地震仪

seem to (do), seem to be, seeming, seemingly, seemliness, seemly, seen, seep, seepage, seersucker, seethe, segment, segmentation, segregate, segregation, Seine, seismic, seismograph, seismologist, seismology, seize, seize hold of, seize sb. by the, seizure, seldom, select, select committee, selection, selection committee, selective, selective service, selectively, selectivity, selector, selenium, selenium cell, self, self hem, self-, self-abnegation,