A bitter,yellowish-brown,strongly addictive narcotic drug prepared from the dried juice of unripe pods of the opium poppy and containing alkaloids such as morphine,codeine,and papaverine.

• 鸦片，一种味苦、瘾性很大的棕黄色毒品，从未熟的罂粟汁干燥物中制得，含有生物碱，如吗啡、可卡因、罂粟碱。