freeze-dry
verb [usually passive]Verb Forms
| present simple I / you / we / they freeze-dry | |
| he / she / it freeze-dries | |
| past simple freeze-dried | |
| past participle freeze-dried | |
| -ing form freeze-drying |
to preserve food or drink by freezing and drying it very quickly 冷冻干燥保存（食物） - be freeze-dried
The seeds were freeze-dried and then weighed. 种子被冷冻干燥，然后称重。 freeze-dried coffee/vegetables 冻干咖啡/蔬菜
- be freeze-dried