奎寧 的释义 | Babel Free
kʰu̯eɪ̯³⁵ niŋ³⁵释义
治療與預防瘧疾的藥物，化學式是C₂₀H₂₄N₂O₂
CEFR 等级
C2
精通
该词属于CEFR C2词汇——精通水平。
该词属于CEFR C2词汇——精通水平。
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