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词汇
triangular numbers
释义
triangular numbers
‘数’三角形数
(初项为1, 公差为1之等级数1, 2, 3, 4, 5 ..等数顺序相加之数即1, 3, 6, 10, 15 ..)
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antiphonary
antiphony
antiphrasis
antipodal
antipode
antipodean
antipodes
Antipodes
antipole
antipollution
antipope
antipoverty
antiproton
antipruritic
antipyic
antipyretic
antipyrin(e)
antiq
antiquarian
antiquarianism
antiquarianize
antiquark
antiquary
antiquate
antiquated
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更新时间:2025/8/7 16:26:01