deviation variation差異 在 每天學1個新單字您對variation... - 以便以謝咖啡屋Ebenezer Caf'e 的評價 會用它造句嗎? variation (名詞) 變化;變動;變化的程度[C][U];差別; ... typically within certain limits;a deviation of a celestial body from its mean ... ... <看更多>