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。 3 n9 W7 W" C' |+ Z3 f& O " L: G t7 s5 VThe British Columbia coast was hit with a magnitude 7.7 earthquake on Saturday night, the U.S. Geological Survey reports. # d6 ~: U$ b0 {# \6 e, F* V ' A8 ]. c' J6 j+ Q, n# c; xThe quake was centred 198 kilometres south-southwest of Prince Rupert at a depth of 10 km, the USGS said.$ N) }! M _4 @# ?: E/ A
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