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。; P5 ?5 S9 r" \! W
9 @) ]8 {7 R- A2 ~, HThe British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports. + Q: [: Y5 B% q% k% k* Y) t% ]7 M! Z+ w: ~: B
The quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said.$ G6 Y: q! [3 w+ g
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