express provision

• 明文规定

express provision的用法和样例：

例句

1. Because they are dangerous and the government has an express provision that contraband can't be taken into the station.
   因为他们是危险的，而且政府有明文规定违禁品是不能带进车站的。
2. There is no provision about the legal responsibility of celebrity advertising mendacious ads in our country.
   我国对名人代言虚假广告是否承担法律责任目前尚无明文规定。