rollback

Word family adjectiverollablerolledroll-onnounrollerrollingrollawayrollbackrollbarroll-callrollcollarrollerballRollerbladerollerbladerrollerbladingrollerblindrollercoasterroller skaterolling pinrolling stockroll-on roll-offrolloutrolloverroll

roll·back /ˈrəʊlbæk $ ˈroʊl-/ noun [countableC, uncountableU] especially American EnglishAmE

an occasion when a tax, price, law etc is reduced to a previous level or changed so that it is the way it used to be 〔税收、价格等的〕回调，回落；〔法律的〕回复，恢复 → roll back at roll1

Examples from the Corpus

rollback• That resolution demands a rollback in utility rates and a scaling back of the market-oriented economic policies imposed by Bucaram.• The vote set the stage for a government-wide review and partial rollback of affirmative action programs.• The gas tax rollback, initiated because gasoline prices spiked this spring, has since fallen by the wayside.

From Longman Business Dictionary

rollbackroll·back /ˈrəʊlbækˈroʊl-/ noun [countableC]ECONOMICS

when prices, taxes etc are changed back to a previous level

The President is opposed to a rollback in Social Security taxes.

单词	rollback
释义	rollback Word family adjectiverollablerolledroll-onnounrollerrollingrollawayrollbackrollbarroll-callrollcollarrollerballRollerbladerollerbladerrollerbladingrollerblindrollercoasterroller skaterolling pinrolling stockroll-on roll-offrolloutrolloverroll roll·back /ˈrəʊlbæk $ ˈroʊl-/ noun [countableC, uncountableU] especially American EnglishAmE an occasion when a tax, price, law etc is reduced to a previous level or changed so that it is the way it used to be 〔税收、价格等的〕回调，回落；〔法律的〕回复，恢复 → roll back at roll1 Examples from the Corpus rollback• That resolution demands a rollback in utility rates and a scaling back of the market-oriented economic policies imposed by Bucaram.• The vote set the stage for a government-wide review and partial rollback of affirmative action programs.• The gas tax rollback, initiated because gasoline prices spiked this spring, has since fallen by the wayside. From Longman Business Dictionary rollbackroll·back /ˈrəʊlbækˈroʊl-/ noun [countableC]ECONOMICS when prices, taxes etc are changed back to a previous level The President is opposed to a rollback in Social Security taxes.
随便看	human resources humanresources human-right human right humanright human-rights human-rights-watch Human Rights Watch humans human-shield human shield humanshield humanss Human-topic Human-topic AB Human-topic AB Human-topic abdomen Human-topic abdomen Human-topic accommodation Human-topic accommodation Human-topic Achilles tendon Human-topic Achilles tendon Human-topic Adam's apple Human-topic Adam's apple Human-topic adaptation