| 释义 |
Placidyl, n. Pharm.|ˈplæsɪdɪl|
[f. placid a. + -yl.]
A proprietary name in the U.S. and Canada for ethchlorvynol.
1955Official Gaz. (U.S. Patent Office) 29 Nov. tm229/2 Placidyl..for sedative and hypnotic. 1956Jrnl. Amer. Med. Assoc. 5 May 65/2 Preparations for use as stated for the foregoing drug are marketed under the following name: Placidyl. 1974M. C. Gerald Pharmacol. xi. 199 (table) Placidyl. 1983N.Y. Times 7 June c1/5 Dr. Farley was impressed with medical journal articles that left him with the impression that Placidyl was ‘a fantastic, nonaddicting drug’. |