每日雅思词汇：遥词汇　　里氏7遥遥an earthquake of magnitude 7.
0 on the Richter scale; 　　余震aftershock; 　　震遥magnitude; 　　震中epicenter; 　　遥带seismic zone; 　　遥灾区earthquake-stricken/hit region; 　　救援队rescue team; 　　赈灾disaster relief efforts; 　　遥遥局the State Bureau of Seismology