opium基本解释
n,[毒物][药]鸦片；麻醉剂,同近
an opium addict.吸鸦片成瘾者
鸦片；麻醉剂英释nna powerful illegal drug made from poppy seeds. Drugs made from opium are used to reduce severe pain.
opium war,n. [史]鸦片战争（1839-1842年中英间的战争）.短语
