Last Updated
：2025/12/20
地動説
Hiragana
ちどうせつ
Noun
Japanese Meaning
地球が自転しつつ太陽のまわりを公転しているとする説 / 天体の運行の中心を地球ではなく太陽に置く考え方
Easy Japanese Meaning
ちきゅうが うごいていて たいようの まわりを まわっている と せつめいする かんがえ
Chinese (Simplified)
日心说 / 认为地球绕太阳运行的学说 / 以太阳为中心的理论
Sense（1）
heliocentrism
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
Heliocentrism is the theory that the sun is the center of the universe.
Heliocentrism is the theory that the sun is the center of the universe.
See correct answer
地動説は、太陽が宇宙の中心であるという理論です。
Japanese - English
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