单词 | controlled substance |
释义 | controlled substanceSEE SYNONYMS FOR controlled substance ON THESAURUS.COM nounany of a category of behavior-altering or addictive drugs, as heroin or cocaine, whose possession and use are restricted by law. Origin of controlled substanceFirst recorded in 1970–75 Words nearby controlled substancecontrolled explosion, controlled hypotension, controlled mechanical ventilation, controlled-release, controlled respiration, controlled substance, controlled ventilation, controller, controlling image, controlling interest, control panel Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Medical definitions for controlled substancecontrolled substance n.A drug or chemical substance whose possession and use are regulated under the Controlled Substances Act. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |
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