promulgates
v. 宣扬(某事物)( promulgate的第三人称单数 ); 传播; 公布; 颁布(法令、新法律等)
If people promulgate a new law or a new idea, they make it widely known.
The shipping industry promulgated a voluntary code.
航运业对自律守则进行了宣传。
If a new law is promulgated by a government or national leader, it is publicly approved or made official.
A new constitution was promulgated last month.
上个月颁布了一部新宪法。