释义 |
let·tuce \ˈled.ə̇s, -etə̇s\ noun (-s) Etymology: Middle English letuse, from Old French laitues, plural of laitue, from Latin lactuca, from lact-, lac milk; from its milky juice — more at galaxy 1. a. : a plant of the genus Lactuca; specifically : a common garden vegetable (L. sativa) the succulent leaves of which are used especially in salads — see cos lettuce, head lettuce, leaf lettuce b. : any of several plants (as members of the genera Claytonia and Valerianella) having succulent foliage 2. slang : greenbacks |