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单词
qualitative analysis
释义
qualitative analysis
n.
(名词)
The testing of a substance or mixture to determine its chemical constituents.
定性分析:确定一种物质或混合物的化学成分的化验
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menservants
menses
mensh
Menshevik
Mensheviki
Mensheviks
men's room
menstrua
menstrua
menstrual
menstruate
menstruated
menstruates
menstruating
menstruation
menstruations
menstruous
menstruum
menstruums
mensurable
mensural
mensuration
mensurations
menswear
men's wear
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更新时间:2026/5/11 16:18:55