save money
save time
save life
save energy
save face
A: Did you save the file you were working on?
A：你把你正在编辑的文件保存了吗？
B: Yes, I saved it just a minute ago.
B：是的，我一分钟前刚保存了。
1) 节省，节约
2) 拯救，挽救
3) 保存，储存
1. 节省，节约
2. 拯救，挽救
3. 保存，储存
verb
1. To keep or store for future use; to rescue from danger; to avoid wasting.
Synonym: rescue, preserve, store