释义 |
fleh·men \ˈflāmən\ noun (-s -ed/-ing/-s) Etymology: German, from flehmen (of animals) to curl the upper lip : a mammalian behavior (as of horses, cows, or elephants) in which the animal inhales with the mouth open and upper lip curled to facilitate exposure of Jacobsen's organ to a scent or pheromone • flehmen intransitive verb |