| 单词 | masking drug |
| 释义 | > as lemmasmasking drug masking drug n. = masking agent n. ΚΠ 1987 Listener 24 Sept. 5/1 The latest phenomenon is masking drugs. Athletes hope that these will conceal traces of steroids in their urine. 1999 Hartford (Connecticut) Courant (Nexis) 10 Feb. f1 Athletes and their trainers have found ways to outwit tests through the use of masking drugs. < as lemmas |
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