English主要词典
saver
Universal Words
noun
1 a person who saves money and puts it in a bank, etc. for future use:
The increase in interest rates is good news for savers.
2 (often in compounds) something that helps you spend less money or use less of the thing mentioned:
a money / time saver * Their new model of dishwasher is a great water and energy saver.
seealsoLIFESAVER