Read Edit View history 甲氧西林 jiǎyǎngxīlín methicillin Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 甲氧西林 · jiǎyǎngxīlín · methicillin 2026/03/04 甲氧西林 jiǎyǎngxīlín methicillin methicillin (a semisynthetic penicillin) 这种细菌对甲氧西林具有抗性。 noun created sense Mar 4, 2026, 02:25 AM