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单词
period of revolution
释义
period of revolution
noun
astronomy
the mean time taken for one body, such as a planet, to complete a revolution about another, such as the sun
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elative
E layer
E layer
Elba
Elbe
El Beda
Elbert
Elbing
Elblag
Elbląg
elbow
elbow grease
elbow joint
elbow-rest
elbow room
elbowroom
Elbrus
Elburz Mountains
El Capitan
Elche
elchee
El Cid Campeador
eld
elder
elderberries
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更新时间:2026/5/23 3:34:23