freeze-drying的翻译，读音
释义：
[化] 冷冻干燥
n a method of drying food or blood plasma or pharmaceuticals or tissue without destroying their physical structure; material is frozen and then warmed in a vacuum so that the ice sublimes
v preserve by rapid freezing and subsequently drying in a vacuum
n a method of drying food or blood plasma or pharmaceuticals or tissue without destroying their physical structure; material is frozen and then warmed in a vacuum so that the ice sublimes
v preserve by rapid freezing and subsequently drying in a vacuum