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单词 free-base
释义

WordReference Random House Learner's Dictionary of American English © 2024
free•base or free-base /ˈfriˌbeɪs/USA pronunciation   v., -based, -bas•ing 
  1. Drugs[~ + object] to purify (cocaine) by dissolving under heat with ether.
  2. [no object] to smoke freebased cocaine.

WordReference Random House Unabridged Dictionary of American English © 2024
free•base  (frē′bās′),USA pronunciation v., -based, -bas•ing, n. [Slang.]
v.t. 
  1. Drugs, Slang Termsto purify (cocaine) by dissolving in ether, sodium hydroxide, etc., and filtering off the precipitate.
  2. Drugs, Slang Termsto ingest (freebased cocaine).

v.i. 
  1. Drugs, Slang Termsto freebase cocaine.

n. 
  1. Drugs, Slang Termsfreebased cocaine.
Also, free′-base′. 
  • free + base1 1975–80
free′bas′er, n. 
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更新时间：2024/9/21 13:22:40