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词汇
convex
例句
adjective
a
convex lens/mirror
凸透镜;凸镜
The surface is slightly convex.
A convex lens is thicker at its centre than at its edges.
A reflection in a convex mirror is smaller than the same reflection in a flat mirror.
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Mars Exploration Rover B
marsh
marshal
marshaled
marshaling
marshalled
Marshallese
marshalling
marshals
marshland
marshy
marsupial
mart
marten
martial
martial law
Martian
martini
martyr
martyred
martyring
martyrs
marvel
marveled
marveling
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更新时间:2025/9/13 20:07:00