单词	空气舵--空气导片
释义	空气舵，空气导片air vane
随便看	photographometer photographone photograph parallel photograph perpendicular photograph plane photograph plumb point photographs photograph scale photograph size photograph-- x-ray transmission photography photography color separation photography for graphic arts photography, movingimage camera photography， movingimage camera photography， streak camera photograph， cloudchamber photograph， counter-controlled photograph， exploratory photograph， laue photograph， laue transmission photograph， powder photograph， x-ray photograph， x-ray transmission photo gravure