provide

verb [vt. 及物动词]提供，供给；配备，准备好；（法律或规章）规定；供养，提供生计；为（可能事件）作充分准备；<史>任命（牧师）担任有俸神职

If a law or agreement provides that something will happen, it states that it will happen. ^{规定 He refused to provide a specimen. 他拒绝提供抽样。}