noun🔗Share水獭，海獭 An aquatic or marine carnivorous mammal in the subfamily Lutrinae of the family Mustelidae, which also includes weasels, polecats, badgers, and others."The otter swam swiftly through the river, catching fish for its family. "水獭在河里敏捷地游动，为家人捕鱼。animalnatureorganismbiologyenvironmentChat with AIVocabulary GamePractice Reading
noun🔗Share水獭型男 A hairy man with a slender physique, in contrast with a bear, who is more thickset."Mark, with his lean build and hairy chest, described himself as an "otter" when comparing his body type to his friend David, who he called a "bear." "马克身材精瘦，胸毛旺盛，形容自己是“水獭型男”，来对比他的朋友大卫，他称大卫为“熊型男”。appearancebodyhumanpersonChat with AIVocabulary GamePractice Reading
noun🔗Share胭脂树橙，红木素 Annatto (dye)"The artist used otter to create a vibrant orange shade in her painting. "这位艺术家用胭脂树橙在画中创造出生动的橙色。materialsubstancecolorChat with AIVocabulary GamePractice Reading
