Read Edit View history 逆戟鲸 nìjǐjīng orca Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 逆戟鲸/逆戟鯨 · nìjǐjīng · orca 2026/03/04 逆戟鲸 / 逆戟鯨 nìjǐjīng orca orca; killer whale (Orcinus orca) 逆戟鲸是海洋中最强大的掠食者之一。 created sense Mar 4, 2026, 02:25 AM