On(the)air (电视、广播)正在直播的 Ready? We're on the air in five, four, three… 准备好了吗?我们马上开始直播,5,4,3…… in the Air 在空中 Look! There is a jet in the air. 看!天上有架喷气式飞机。 clear the air 打消疑惑 Let's discuss this frankly. It'll be better if we clear the air. 我们还是开诚布公的谈一谈吧。 最好把事情都说明白了。 in the open air 在户外 In summer I think it’s nice to eat in the open air. 夏天的时候在户外用餐特别惬意。 |
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