narcotic是什么意思

narcotic

英 [nɑ?'k?t?k] 美 [nɑr'kɑt?k]

1. Narcotine：【藥物】那可丁、那可汀、鴉片寧(鎮咳藥)。
2. narc- (諧音“老嗑、老瞌”)---老是瞌睡、老是嗑藥。

narcotic 致幻的，催眠的

來自narcotic,麻醉。

narcotic: narcotic: [14] Greek nárkē meant ‘numbness’. From it was derived the verb narkoun ‘make numb’, which in turn formed the basis of the adjective narkōtikós ‘numbing’, which passed into English via medieval Latin narcōticus and Old French narcotique.
narcotic (n.): late 14c., from Old French narcotique (early 14c.), noun use of adjective, and directly from Medieval Latin narcoticum, from Greek narkotikon, neuter of narkotikos "making stiff or numb," from narkotos, verbal adjective of narcoun "to benumb, make unconscious," from narke "numbness, deadness, stupor, cramp" (also "the electric ray"), perhaps from PIE root *(s)nerq- "to turn, twist." Sense of "any illegal drug" first recorded 1926, American English. Related: Narcotics.
narcotic (adj.): c. 1600, from Middle French narcotique (14c.) or German narkotisch and directly from Medieval Latin narcoticus, from Greek narkotikos (see narcotic (n.)). Related: Narcotical (1580s).

1. They use opium as a sedative, rather than as a narcotic.: 他們把鴉片用作鎮靜劑而不是毒品。

5. No medical worker is allowed to prescribe any narcotic drug for him/herself.: 醫務人員不得為自己開處方使用麻醉藥品。