sevens
n. 七年之痒,(因对配偶生厌而)想找个新的性伴侶( seven的名词复数 )
Seven is the number 7.
Sarah and Ella have been friends for seven years.
萨拉和埃拉已经有7年的交情了。
1. a card game in which you play your sevens and other cards in sequence in the same suit as their sevens; you win if you are the first to use all your cards
They used light machine guns and AK forty-sevens.
他们使用了轻机枪和AK—47步枪。
The hallowed turf of Twickenham is the venue for the Middlesex Rugby Sevens Finals.
备受尊崇的特威肯纳姆体育场是米德尔塞克斯七人制橄榄球赛决赛的比赛场地。
I'm all at sixes and sevens about what to do.
我心里七上八下,不知该怎么办.
Everybody seems at sixes and sevens.
每个人都好象乱七八糟的.
I haven't had time to arrange everything, so I'm all at sixes and sevens.
我没来得及把每件事都安排好, 因此心里七上八下的.