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 thei...
She's not feminist with a capital F but she's fairly controversial.她不是个真正意义上的女权主义者，但却是个颇具争议的人物。a highly controversial topic颇有争议的话题The controversial experiment involved secretly filming a group of children.那个有争议...