graphoscope的翻译，读音
英/'^ræfәskәup/
释义：
近视弱视矫正器, 电子计算机显示器
n. An optical instrument for magnifying engravings,
photographs, etc., usually having one large lens and two smaller ones.
n. An optical instrument for magnifying engravings,
photographs, etc., usually having one large lens and two smaller ones.