sav‧ing S3 W3 / seɪvɪŋ / 名词
1 savings [复数形式] all the money that you have saved, especially in a bank :
Buying a house had taken all their savings.
2 [可数名词] an amount of money that you have not spent, or an amount of something that you have not used :
The new engines will lead to savings in fuel.
saving of
This represents a saving of £60,000.
All small companies will need to make savings if they are to survive.
3 [不可数名词] when you save money rather than spend it
→ save 1 ( 2 )