freeze-dried
01
冻干的
preserved by low temperatures and dehydration under vacuum
例子
The hikers packed freeze-dried meals for their long trek in the mountains.
徒步旅行者为他们在山区的长途跋涉打包了冷冻干燥的餐食。
During their expedition, the explorers relied on freeze-dried fruits for a quick energy boost.
在探险期间，探险者们依靠冻干水果来快速补充能量。
02
冻干的, 通过高真空冷冻干燥的
used of tissue or blood or serum or other biological substances; dried by freezing in a high vacuum
