evectionevectionD.J.:[i?vek??n]K.K.:[??v?k??n]n.1.■(由太陽(yáng)引力造成的)出差, 月動(dòng)差

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evection[i'vek??n]n.1.■【天文學(xué)】出差(月球運(yùn)動(dòng))

evectionevection[i?vek??n]n.1.■【天】出差(月球運(yùn)動(dòng))2.■出移evection in latitude黃緯出差evection of the moon月球出差

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繼承用法evectionaladj.