单词blue laws
na.: 清教徒法规；【美史】星期日法规
网络: 蓝法；蓝色法规；是用来执行道德标准
〔美史〕星期日法规〔殖民地时代新英格兰禁止星期日跳舞、宴会等〕
清教徒法规
Some common example of statutes declaring certain types of contracts illegal are usury laws and Sunday closing or blue laws.
法规某一共同的例子宣称某些类型合同非法是高利贷法律和星期天关闭或清教徒法规。
"Blue laws" are used to enforce moral standards.
“蓝法（Bluelaws）”是用来执行道德标准。
Repeated legal challenges to the constitutionality of blue laws have been made in the courts.
在法庭上，不断（有案例）向蓝法的合宪性提出挑战。