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单词
circular sector
释义
circular sector
ˈcircular ˌsector
noun
[countable]
math
,
geometry
an area inside a circle that is formed by two lines from the center of the circle to the edge
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acrobatically
acrobatics
acronym
acropolis
across
across-the-board
across the board
acrostic
acrylic
ACT
act
actin
acting
action
actionable
action figure
action force
action-packed
action potential
action-reaction pair
activate
activated complex
activation
activation energy
active
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更新时间:2026/3/18 10:17:58