海底地震 hǎidǐdìzhèn seaquake Definitions Defs Origin Strokes Stroke Words Sentences Sents 海底地震 hǎidǐdìzhèn seaquake seaquake; an underwater earthquake occurring at the bottom of the ocean that often causes significant changes to the seafloor structure
海底地震 hǎidǐdìzhèn seaquake seaquake; an underwater earthquake occurring at the bottom of the ocean that often causes significant changes to the seafloor structure
