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心沖擊描記器...

ballistocaridograph的音標(biāo)：ballistocaridograph的英式發(fā)音音標(biāo)為：[b?l?st?'k?r?d??ɡrɑ:f]ballistocaridograph的美式發(fā)音音標(biāo)為：[b?l?st?'k?r?do?ɡrɑf]...