短語(yǔ)詞組短語(yǔ)revolving g nosepiece 接物鏡轉(zhuǎn)換器sliding type revolving nosepiece 滑動(dòng)式旋轉(zhuǎn)物鏡旋座revolving nosepiece of microscope 顯微鏡的換鏡旋座 返回 revolving nosepiece