mandibles例句
Also known as Darwin's beetle, the Chilean stag's extraordinary
mandibles help it attract a female mate.
也叫做达尔文甲虫, 智利鹿角虫惊人的下颚帮助它吸引异性.
They strip it with their
mandibles and pack it into the pollen baskets on their legs.
它用上颚把蜂胶剥下来,把它放进它腿上的花粉篮里.