conserve
verb- conserve something
to protect something and prevent it from being changed or destroyed 保护;保存;保藏 new laws to conserve wildlife in the area 保护该地区野生动物的新法令
- conserve something
to use as little of something as possible so that it lasts a long time 节省;节约
Word Originlate Middle English: from Old French conserver (verb), conserve (noun), from Latin conservare ‘to preserve’, from con- ‘together’ + servare ‘to keep’.