冷凍乾燥法 lěngdònggānzàofǎ freeze-drying method Definitions Defs Origin Strokes Stroke Words Sentences Sents 冷冻干燥法 冷凍乾燥法 lěngdònggānzàofǎ freeze-drying method the freeze-drying method used in food preservation and chemistry
冷冻干燥法 冷凍乾燥法 lěngdònggānzàofǎ freeze-drying method the freeze-drying method used in food preservation and chemistry
