double up

英 [ˈdʌbl ʌp]

美 [ˈdʌbl ʌp]

兼职; 兼任; 兼做; （使）（因大笑、剧痛等）弯腰; （使）弓身

柯林斯词典

• PHRASAL VERB-ERG (因大笑、剧痛等)（使）弯腰，（使）弓身
  If somethingdoublesyouup, or if youdouble up, you bend your body quickly or violently, for example because you are laughing a lot or because you are feeling a lot of pain.
  1. ...a savage blow in the crutch which doubled him up...
     对他下身凶狠的一击疼得他直不起腰
  2. They laugh so hard they double up with laughter.
     他们捧腹大笑，直不起身来。
  3. Double overmeans the same asdouble up.
     
  4. Everyone was doubled over in laughter.
     每个人都笑弯了腰。
• See also:double

英英释义

verb

• stake winnings from one bet on a subsequent wager
  Synonym:parlay
• bend over or curl up, usually with laughter or pain
  1. He doubled and vomited violently
  Synonym:double overdouble
• share a room or a bed designed for only one person

双语例句

• Double up on a couple of the items& have an extra slice of pizza or two containers of yogurt.
  双一对夫妇的项目有一个额外的比萨片或两个集装箱的酸奶。
• At this point, we have no other choice but to double up before going to the next energy level, 2px so we'll put a second one in the2 p x.
  在这点上我们没有其他选择，而只有双倍填充，在到下一个能级之前，所以我们放入第二个电子至。
• There is not enough room, so some of the guest have to double up.
  由於房间不够，一些客人只好同住一间屋。
• Would you double up the paper for me?
  你替我把纸对折起来好吗？
• Money management to keep bets small on iffy hands and double up on strong hands.
  理，在牌不好时下较小的注，而在牌好时加倍下注。
• If you run20 miles now, and want to double up, it will only take you about two months.
  如果您现在每周跑20英里，打算翻一番，您需要花费2个月时间。
• Penn State fans can double up on their Joe at breakfast.
  宾国球迷也对自己的双重宇宙早餐。
• To finish the wall by Friday we'll have to double up on the number of bricklayers.
  为了在星期五前完成这堵墙，我们只得加倍增加砌砖工人的人数。
• In some large cities, many couples have to double up in one tiny apartment because of the housing shortage.
  在一些大都市里，因住房紧张，许多对夫妇不得不挤在一套小公寓里。
• If we crowd the court strong side, then we can double up on the ball handler on the wing, block the passing lanes to both the post and the top of the key.
  认为可以把人员集中在对手进攻的最强侧，对球场一端的持球人进行包夹，并阻断他给低位和弧顶位置的传球路线。