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单词
symmetric difference
释义
WordReference Random House Unabridged Dictionary of American English © 2024
symmet
′
ric dif
′
ference,
[
Math.
]
Mathematics
the union of the relative complements of two sets. Also called
Boolean sum.
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strain
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strainlessly
strait
straiten
straitjacket
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strait-laced
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straitly
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strake
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更新时间:2025/2/23 7:19:07