倒立像 dàolìxiàng inverted image Definitions Defs Origin Strokes Stroke Words Sentences Sents 倒立像 dàolìxiàng inverted image an inverted or reversed image, such as an upside-down image in optics
倒立像 dàolìxiàng inverted image an inverted or reversed image, such as an upside-down image in optics
