mysticetes

mysticetes

美 　英

• 網絡須鯨亞目；無齒類鯨魚

例句

Unlike orca, which are odontocetes or toothed whales, humpbacks are mysticetes, harmless leviathans with only baleen plates in their mouths.

座頭鯨不像齒鯨亞目鯨或齒鯨，它們是須鯨亞目、無害的大海獸，嘴里只有須鯨板。