英语翻译A,on the same page:having a basic understanding or agree

英语翻译
A,on the same page:having a basic understanding or agreement on something
B,up in the air:being unsure or undecided
C,let the cat out of the bag:giving away a secret
D,fire away:being allowed to ask somebody anything you want
E,miss the boat:being too late to take an opportunity
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