单词	optical foresight
释义	optical foresight 光学瞄准器
随便看	electro nois electronoluminescence electronome electron on control electrononic technology application electron opaque material electron operation desk of EPMA electronoptic electron optic electron-optic electron optical electron-optical electron optical aberration electron-optical aberration electron optical anastigmatic system electron-optical, arrangement electron-optical astigmatism electron optical atimatism electron-optical cell electron-optical converter electron-optical cross-section electron-optical crystal electron-optical detector electron-optical distance measuring instrument electron-optical echo ranging system