自2010年至今的四级考试中， 共出现过 次
自2010年至今的六级考试中， 共出现过 次
ADJ 双的;成双的;成对的 You use double to indicate that something includes or is made of two things of the same kind.
...a pair of double doors into the room from the new entrance hall.
...a lone skier gliding along smooth double tracks.
ADJ (用于单数名词前)两个的，双重的 You use double before a singular noun to refer to two things of the same type that occur together, or that are connected in some way.
...an extremely nasty double murder...
The government committed a double blunder...
PREDET (数量、大小)两倍的，加倍的 If something is double the amount or size of another thing, it is twice as large.
The offer was to start a new research laboratory at double the salary he was then getting...
Leeds Prison is reported to have almost double the number of prisoners it's designed to accommodate.
ADJ 加倍的;双料的;可容纳两个的 You use double to describe something which is twice the normal size or can hold twice the normal quantity of something.
...a double helping of ice cream.
...a large double garage...
ADJ (房间)双人的，供两人用的 A double room is a room intended for two people, usually a couple, to stay or live in.
...bed and breakfast for £180 for two people in a double room.
ADJ （床）双人的 A double bed is a bed that is wide enough for two people to sleep in.
ADJ (酒等饮料)双份的 You use double to describe a drink that is twice the normal measure.
He was drinking his double whiskey too fast and scowling.
ADJ (用于单词拼写或数字中)两个的 Double is used when you are spelling a word or telling someone a number to show that a letter or digit is repeated.
Ring four two double two double two if you'd like to speak to our financial adviser.
V-ERG (使)加倍;（使）增加一倍 When something doubles or when you double it, it becomes twice as great in number, amount, or size.
The number of managers must double to 100 within 3 years...
The program will double the amount of money available to help pay for child care.
N-COUNT 酷似的人;极相似的人 If you refer to someone as a person's double, you mean that they look exactly like them.
Your mother sees you as her double.
VERB 兼职;兼任;兼做 If a person or thing doubles as someone or something else, they have a second job or purpose as well as their main one.
...a farmer who doubles as a night nurse...
Lots of homes in town double as businesses.
N-UNCOUNT (网球或羽毛球等的)双打 In tennis or badminton, when people play doubles, two teams consisting of two players on each team play against each other on the same court.
PHRASE 迅速;立即;马上 If you do something at the double or on the double, you do it very quickly or immediately.
Two soldiers entered at the double and saluted...
Come to my office, please, at the double.
PHRASE 弯腰;弓着身子 When you bend double, you bend the top half of your body downwards a long way.
There wasn't room to stand up and he had to bend double.
PHRASE 弯腰的;弓着身子的 If you are bent double, the top half of your body is bent downwards so that your head is close to your knees.
Pickers are bent double, plucking each flower with lightning speed.
PHRASE （眼花等时）看成重影 If you are seeing double, there is something wrong with your eyes, and you can see two images instead of one.
I was dizzy, seeing double.