Constancy in love is perpetual inconstancy, inasmuch as the heart is drawn to one quality after another in the beloved, now preferring this, now that.是什么意思_Constancy in love is perpetual inconstancy, inasmuch as the heart is drawn to one quality after another in the beloved, now preferring this, now that.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句