It is a legal holiday in all states.

这是所有州的法定假日。

As we all know MayDay is national legal holiday.

当我们全部知道救难信号是国家的法定假日之时。

Independence day is one of America's principal legal holiday.

自力日是美国主要法定节日之一。

Legal holiday arranges laborer to work, pay not the 300 % under salary.

法定节假日安排劳动者工作的，支付不低于工资的300%。

The legal holiday arrangement should help pass on traditional customs and culture.

节假日的安排应有助于传承传统习俗及文化。