deduct an amount from (the usual price of something).
current users qualify for a discounted price
同义词：
deducttake offrebateinformal：knock offslash
2
regard (a possibility, fact, or person) as being unworthy of consideration because it lacks credibility.
I'd heard rumors, but discounted them
同义词：
disregardpay no attention totake no notice oftake no account ofpass overoverlookdismissignorebrush offgloss overdisbelievegive no credence torejectpooh-poohinformal：take with a pinch of salt
形容词
1
(of a store or business) offering goods for sale at discounted prices.
