Medicine and Pharmacology. Originally: any medicinal preparation containing opium, used chiefly to induce sleep or relieve pain. Later: spec. any…
| 单词 | θ63571 |
| 释义 | the world > physical sensation > use of drugs and poison > an intoxicating drug > [noun] > a) narcotic drug(s) > opium > drug similar to opium (2) opiate?a1425 Medicine and Pharmacology. Originally: any medicinal preparation containing opium, used chiefly to induce sleep or relieve pain. Later: spec. any… opioid1955 Originally: any synthetic narcotic drug derived from or having properties similar to those of morphine. Later also: an opiate (opiate, n. 1a). |
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