短語詞組短語Ophthalmic rotary prism 眼科旋轉(zhuǎn)棱鏡hand held rotary prism 手持旋轉(zhuǎn)棱鏡variable rotary prism 變易回旋性棱鏡rotary prism lens 旋轉(zhuǎn)棱鏡rotary dual -wedge prism 旋轉(zhuǎn)雙光楔prism rotary principle 棱鏡轉(zhuǎn)動(dòng)定理 返回 rotary prism