on a vacation

基本解释

We are very much hoping and saving to go on a vacation in February – when we REALLY need to get away.
我们非常期待二月份的一个假期----那时我们的确是时候需要出去走走了。
You don’t need to go on a vacation (although, vacations are nice), but a reward of some kind is definitely in order.
你不必去度假（虽然，度假是个好主意），你只需以某种方式犒劳自己，那是理所当然的。
You can purchase and download an ebook, even if you are on a vacation, if you have a laptop and wireless Internet connection.
即使你在度假的时候也可以买，只需要有一台笔记本电脑和无线互联网即可。

Many of them were on their way home for a vacation. Prayers were held in many parts of the country for the victims.
Let's say that your uncle is going to go on a vacation with you and the rest of your family.
假设你的叔叔要和你们全家人去度假。
There is no 课堂 - SpeakingMax英语口语达人
Yes. Every year my family would always go on... about a two-week vacation
是的，我和家人每年都要去度假两周左右。
在美国旅游的经验 - SpeakingMax英语口语达人

On a vacation to Istanbul, Miller started thinking seriously about all the time she had committed to networking.
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