| 单词 | roll |
| 释义 | roll roll /; AmE / verb
IDIOMS
roll up your sleeves to start to work hard: He was prepared to roll up his sleeves and work on the shop floor.
HEAD noun
PHRASAL VERBS
roll sth back to reduce a tax, price, rate, etc., usually back to a previous level: The policy is designed to roll back rising insurance rates. The new government wants to roll back recent tax cuts (= to remove them). ROLLBACK
roll in (about money, orders, profits, etc.) to arrive or appear in large quantities: The orders kept rolling in. The product was a huge success and the money rolled in. Data began to roll in from all over the world.
roll off sth (about a product) to be produced, usually in large numbers, in a factory: By next year, 60 000 cars will be rolling off its assembly lines. The first copies of the new newspaper rolled off the presses last night. See note at PRODUCE
roll out; roll sth out
1 to introduce a new product, service or technology by gradually making it available to more people; to become available in this way: The new service is to be rolled out next year. The product will be launched in New York and then rolled out in other cities across the USA.
2 to show a new aircraft or vehicle to the public for the first time; to be seen for the first time: It will be the world's biggest passenger airline when it rolls out in 2006.
roll over; roll sth over (Finance ) if money that has been paid into a fund, an insurance plan, etc. and not spent rolls over, or you roll it over, it is included in a new fund: The money rolls over each year. The funds roll over into next year if the employee's contributions have not been spent. ROLLOVER
roll sth over (Finance ) to take an old debt, loan, etc. and include the money that is owed in a new loan agreement: to roll over €4.2 billion of debt The company will be finished if the bank refuses to roll over the loan for a second time. ROLLOVER
roll sth up
1 to buy several smaller companies and then combine their operations in order to make a more efficient business: Industry after industry is being rolled up into just a few giant companies. ⇨ ROLL-UP
2 (Finance ) if an amount of money, such as the interest on an investment, is rolled up, it is not paid regularly, but added to the investment and paid in one amount at the end of the period of the investment |
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