美国的标准假期一般为双周。

Two weeks is the golden standard of American vacations.

youdao

每三或四个星期进行一次或者双周进行一次长途就足够了。

Take a week off every third or fourth week, or go long every fortnight instead.

youdao

每三或四个星期进行一次或者双周进行一次长途就足够了。

Take a week off every third or fourth week, or go long every fortnight instead.

youdao