| [/nɑːˈkɔtɪk; nɑrˋkɑtɪk/] n 用法:
1 substance causing sleep or (sometimes extreme) drowsiness 催眠的或麻醉的物质:
The juice of this fruit is a mild narcotic. 这种果汁有轻度催眠作用. 用法:
2 (often pl 常作复数) drug that affects the mind 麻醉剂; 毒品:
Narcotics are a major threat to health. 毒品是危害健康的大敌. *
[attrib 作定语] a narcotics agent, ie one investigating the illegal trade in narcotics 毒品探员. narcotic 2
adj of or having the effect of a narcotic 麻醉的; 催眠的:
a narcotic effect, substance 麻醉的作用、 物质. |