prince Rupert 附近刚发生了大地震,震源深度很浅,不知会不会引发海啸。2 t4 a6 k. K2 a9 ?7 |+ U9 z5 U: d
# y% y6 o5 V+ |0 B) \The British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports.' U) ?9 E5 c: e
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The quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said. ) D2 r C1 }$ K: U2 \9 ]/ H1 o# O - I) P) t# ?- |% i% Q