1.悬而未决的
1.undecided or uncertain
1.I am just concerned about what if it were to happen and I had left things up in the air.
我只是考虑如果死亡真的发生而我还有事情悬而未决该怎么办。
2.That yen battle is far from over, and the fortunes of Japanese exporters like Sony, Honda and Toyota are up in the air as it plays out.
日圆战争还远未结束，而诸如索尼，本田和丰田等日本出口商的随着其力竭而前途叵测。
3.But much is still up in the air in Iraq and Mr Shahristani's ambitions have often been foiled by disagreements within Baghdad's power elite.
但在伊拉克仍有许多不确定因素，同时巴格达权力精英的不同意见，常常会阻碍沙赫雷斯塔尼实现其雄心。
4.The bird rose up in the air with a yelp, and I dropped lightly onto a broad balcony.
大鸟哀鸣一声，扶摇而上，我轻轻地落在一处宽阔的阳台上。
5.The Greek Salad bowl is filling up. . . even the Greek gods are up in the air about this first Olympic game. -You said, it sport!
希腊的沙拉碗（体育场）里挤满了人…甚至希腊的众神也对第一届奥运会不确定。-你说过，这是体育！
6.It's not only the name of our company that will change. . . I expect that after this acquisition, there'll be a ton of things up in the air.
不但是我们公司的名字要改…我预计收购之后还会有一大堆的问题悬而未决。
7.She was absolutely up in the air because he asked her to the party.
他请了她参加晚会，她高兴极了。
8.I ask her if her family know she's homeless and she throws her hands up in the air and rolls her eyes in horror.
我问她，她的家人是否知道她无家可归，她将两手向空中一挥，害怕地转了转眼珠。
9.When she was dancing, one of her legs was on the ground, and the other was up in the air.
当她跳舞的时候，她的一条腿站在地上，而另一条腿却悬在空中。
10.But I certainly think the ball is up in the air for exactly who will make it happen next in the political arena.
但是，我同时也想到，这个想法已经形成并且是可行的，只是谁将来把它运用到政治舞台上去。