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单词
alkaloid
释义
alkaloid
/ˈælkəlɔid/
n. Chem.
any of a series of nitrogenous organic compounds of plant origin, many of which are used as drugs, e.g. morphine, quinine
【化】生物碱,植物碱基
(
其中许多可用作药品,如吗啡、奎宁
)
[German (as ALKALI)]
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topical
topicality
topically
topknot
topless
toplessness
top-level
top-line
toplofty
topman
topmast
topmost
top-notch
top-notcher
top off (or up)
topographer
topographic
topographical
topographically
topography
topoi
topological
topologically
topologist
topology
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更新时间:2026/9/5 23:26:09