double

美 [ˈdʌb(ə)l]
英 ['dʌb(ə)l]
  • n.两倍;两倍数;两倍量;一杯双份的烈酒
  • v.折叠;(使)加倍;是…的两倍;把…对折
  • adj.两倍的;加倍的;双的;成双的
  • adv.两倍的;双倍的;双双地;成对地
  • 网络双精度;双精度型;双精度浮点数
第三人称单数:doubles  现在分词:doubling  过去式:doubled  
double
adj.
两倍twice as much/many
1.
两倍的;加倍的twice as much or as many as usual
a double helping
一客双份的食物
two double whiskies
两杯双份的威士忌酒
成双with two parts
2.
双的;成双的;成对的having or made of two things or parts that are equal or similar
double doors
双扇门
a double-page advertisement
双页广告
‘Otter’ is spelt with a double t.
otter 一词中有两个 t。
My extension is two four double 0 (2400).
我的分机号是 2400。
双人for two people
3.
供两者用的;双人的made for two people or things
a double bed/room
双人床;双人房间
双重combining two things
4.
双重的combining two things or qualities
a double meaning/purpose/aim
双重意义╱目的╱目标
It has the double advantage of being both easy and cheap.
它具有既方便又便宜的双重优点。
det.
两倍twice as much/many
1.
两倍的;双倍的twice as much or as many as
His income is double hers.
他的收入是她的两倍。
He earns double what she does.
他挣的钱是她的两倍。
We need double the amount we already have.
我们需要现有数量的两倍。
adv.
成双in two parts
1.
双双地;成对地in twos or in two parts
I thought I was seeing double(= seeing two of sth) .
我以为我是看到重影了。
Fold the blanket double.
把毯子对折起来。
I had to bend double to get under the table.
我必须弓着身子才能钻到桌子底下。
n.
两倍twice as much/many
1.
[u]
两倍;两倍数;两倍量twice the number or amount
He gets paid double for doing the same job I do.
他与我做同样的工作,但报酬却比我多一倍。
酒精饮料alcoholic drink
2.
[c]
一杯双份的烈酒a glass of strong alcoholic drink containing twice the usual amount
Two Scotches, please─and make those doubles, will you?
请来两杯苏格兰威士忌,两杯都要双份的,好吗?
人;物person/thing
3.
[c]
酷似的人;极相似的对应物a person or thing that looks exactly like another
She's the double of her mother.
她和她母亲长得一模一样。
4.
[c]
(电影中的)替身演员an actor who replaces another actor in a film/movie to do dangerous or other special things
体育运动in sport
5.
[c]
双打(尤指网球)a game, especially of tennis , in which one pair plays another
mixed doubles(= in which each pair consists of a man and a woman)
混合双打
6.
[sing]
(在同一赛季或年份)两场大赛获胜,两次打败同一对手the fact of winning two important competitions or beating the same player or team twice, in the same season or year
IDM
at the double
(informal)
迅速地;尽快地;赶紧quickly; hurrying
double or quits
要么赢双倍,要么输得精光a risk in which you could win twice the amount you pay, or you could lose all your money
v.
加倍become twice as much/many
1.
[i][t]
(使)加倍;是…的两倍to become, or make sth become, twice as much or as many
Membership almost doubled in two years.
两年内会员数目几乎翻了一番。
Double all the quantities in the recipe to make enough for eight people.
把菜谱上的量都增加一倍以够八人用餐。
折叠fold
2.
[t]
~ sth (over)
把…对折;折叠to bend or fold sth so that there are two layers
She doubled the blanket and put it under his head.
她把毯子折叠起来给他做枕头。
棒球in baseball
3.
[i]
击出二垒安打to hit the ball far enough for you to get to second base
He doubled to left field.
他将球击向左外场而跑上了二垒。

例句

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