单词	vacuum operating bearing
释义	vacuum operating bearing 真空轴承
随便看	STORAGE of electric pulses storage of energy storage of fat storage of fertilizers storage of fire-extinguishing medium storage of fluids storage of fluids, storage of gas storage of folded maps storage of food Storage of Fresh Domestic Fungus storage of frozen semen storage of fruit and vegetable STORAGE of fruit and vegetables on the farm storage of gas Storage of Goods STORAGE of goods in warehouses Storage of green pepper STORAGE of ice storage of ilfformation resources Storage of image information storage of images storage of information STORAGE of information STORAGE of information, by other means storage of inventories