lyophilised

• 指通过冷冻后在真空下升华去除水分而干燥的物质，以利于储存或运输。

Describes a substance that has been freeze-dried under vacuum to preserve it for storage or transport.

1. Freeze-driedC2formalbritishmedical

   Describing biological material such as tissue, blood, or serum that has been dried by freezing in a high vacuum to preserve it.

   冷冻干燥的

   • The lyophilised plasma can be stored at room temperature for months.
   • Lyophilised vaccines are easier to transport in remote areas.
   • The lab used lyophilised serum samples for the experiment.

   同义词desiccatedfreeze-driedlyophilized

• 动词，指通过冷冻后在真空下使冰直接升华，从而干燥物质的过程，常用于科学或医学语境。

A verb used to describe the process of freeze-drying, typically in a scientific or medical context.

1. Freeze-dryC2formalscientific

   To dry (blood, serum, or tissue) by freezing in a high vacuum, a process used to preserve biological materials.

   冷冻干燥

   • The laboratory will lyophilise the serum sample for long-term storage.
   • Researchers often lyophilise tissue specimens to prevent degradation.
   • The process to lyophilise the vaccine ensures its stability without refrigeration.

   同义词freeze-dry