slow roll
noun [ C ] uk/ˌsləʊ ˈrəʊl/ us/ˌsloʊ ˈroʊl/
(FLYING)
慢速翻滚
an occasion when an aircraft rolls through 360 degrees whilst continuing to fly in a straight line
His flying instructor tested him on slow rolls and loops. 他的飞行教练测试了他的慢速翻滚和翻圈飞行。
The pilot said she did a slow roll on the way down just for the view. 飞行员说她下行的时候做了一次慢速翻滚只是为了视野（清晰）。
- More examples
- The first plane peeled away in a beautiful slow roll.
- The station commander said his heart almost stopped when I did that slow roll.
- The more spectacular manoeuvres included doing a prolonged slow roll while flying at high speed at a very low altitude.
(CARD GAMES)
games specialized指你有一手极强的牌，但在河牌结束行动时，花了很长时间来做一个简单的跟注，也指你知道你有最好的手牌，但故意在摊牌时花很长时间来揭示你的手牌;故意延缓亮出自己的获胜底牌;音译：丝露肉
an occasion when you are holding good cards in the game of poker and take a longer time than is necessary to tell the other players your bet (= say how much money you are risking) or to show your winning cards
Some poker players use the slow roll to humiliate their opponents. 一些扑克玩家明知赢了却故意拖延不亮牌，以此来羞辱他们的对手。
- More examples
- It is particularly irritating when the winner must show his hand and does it slowly in what is called a "slow roll".