It can loosely be described as travel that takes place at regular intervals—often in an annual cycle—that may involve many members of a species, and is rewarded only after a long journey.

它可以比较粗略地描述成是发生在固定周期（这个周期通常是一年一次）的包含某一个物种很多成员的集体旅行，并且只有在长途旅行后才有回报。

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After a long journey, at last we were home!

经过一段漫长的旅程，我们终于到家了！

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We attained the campsite after a long journey.

我们长途旅行后到达了营地。

youdao

We arrived at Boise after a long journey measured not in miles traveled but in numbers crunched.

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Today, July 20, 2012 marked the beginning of my business transformation after a long journey of my personal, wellness, soul transformation.

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Her husband, Anzor Tsarnaev, is expected to step off a flight in the United States in the coming days after a long journey from Dagestan.

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