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methicillin
[methicillin 词源字典]
"A semi-synthetic form of penicillin used against staphylococci which produce penicillinase", 1960s: from
meth(yl
) and (
pen)icillin
.
[methicillin etymology, methicillin origin, 英语词源]
[methicillin 词源字典]