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单词
hydrogen sulphide
释义
hydrogen sulphide
n.
a colourless poisonous gas with a disagreeable smell, formed by rotting animal matter Chem. formula
化学分子式
: H
2
S
硫化氢
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significant
significant figure
significantly
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signify
sign in
signing
sign language
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sign off
sign of the cross
sign of the times
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I.Min.E.
imine
imitable
imitate
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imitative arts
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更新时间:2025/8/22 12:29:41