1. domesticated albino variety of the European polecat bred for hunting rats and rabbits. 欧洲臭鼬的家养变种，用于捕鼠和兔子。
2. The polecat hunts at night, feeding on small mammals, birds, reptiles, frogs, fishes, and eggs. 夜间捕食小型哺乳动物、鸟类、爬虫类、蛙、鱼和卵。
3. " The old woman gazed at him with her little polecat eyes, and answered:-- "A gentleman of property, like yourself. 老奶奶睁着一双鼠眼，盯着他，回答说：“吃息钱的，和您一样。”
英英解释
n.
1. American musteline mammal typically ejecting an intensely malodorous fluid when startled; in some cl
2. dark brown mustelid of woodlands of Eurasia that gives off an unpleasant odor when threatened
