be up in the air

基本解释

• 悬而未决

英汉例句

双语例句

• But if Qaddafi should fall, the fate of the country's vast oil wealth would be up in the air.
  不过如果卡扎菲真的下台了，那么利比亚的大量石油资产的命运将何去何从，还是未知之数。
• Your emotional life may be up in the air if your mate has been going through a change of heart.
  若伴侣的想法有所改变，感情生活将会处于一种悬而未决的状态。
• I believe I would enjoy this because I would meet people from all over the world, be up in the air where I love to be, and have an independent lifestyle in paradise.
  我乐在其中，因为我可以在这个过程中遇到世界上形形色色的人。 我喜欢在蓝天翱翔的感觉，享受这样独立自在的生活方式。

原声例句

• That means, if you are going in a plane and you throw something up in the air, it seems to be going up and down to you.
  也就是说,如果你在飞机中,你向空中扔出一物体,它也许会相对于你上下运动
  耶鲁公开课 - 基础物理课程节选

权威例句

• While Russia may be up in the air, Wal-Mart confirmed its increased investment in China this past weekend.
  FORBES: Wal-Mart Expanding In China, Possibly Returning To Russia
• The aircraft isn't complete quite yet, but barring unforeseen obstacles, like a run-in with a giant needle, it should be up in the air starting October 15th.
  ENGADGET: US Air Force enlists super blimp for Blue Devil surveillance initiative
• Okay, so this week it all seems to be a bit up in the air, so to speak, and it continues -- in a round about manner -- with this story relating to a redesign of the NASA logo.
  ENGADGET: Alt-week 7.21.12: Outer space, flying hotels and federal trolls

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