释义 |
co·deine \ˈkō(ˌ)dēn, -_dēə̇n, -dēˌēn\ noun (-s) Etymology: French codéine, from Greek kōdeia poppyhead (from kōos cavity) + French -ine -ine; akin to Greek koilos hollow — more at cave : a crystalline alkaloid C18H21NO3.H2O associated in opium with morphine, usually made from morphine, and similar to the latter but feebler in its action; morphine methyl ether |