单词	ketamine
释义	ketamine /ˈkiːtəmiːn / noun [mass noun] A synthetic compound used as an anaesthetic and analgesic drug and also (illicitly) as a hallucinogen. Chemical formula: C13H16NOCl. We reported that a large proportion of users did not combine ketamine with other drugs.... In other words, ketamine was the drug of choice for a number of users during a specific drug injection event. Among these drugs, ketamine is particularly noteworthy because it is commonly administered in multiple ways. Origin 1960s: blend of ketone and amine.
随便看	significal significance significance level significance test significance testing significance threshold significance value significand significant significant figure significant form significantly significantness significant other significate significatio signification significational bazoo bazooka bazoom B & B BB b-ball BBC

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