Sanitary Customhouse Regulations

• 海关卫生条例

Sanitary Customhouse Regulations的用法和样例：

例句

1. In order to observe health regulations in force in most countries, inflow and outflow is permissible as long as no appreciable current or turbulence is created.
   为了遵守大多数国家的卫生条例，只要不产生明显的流动和漩涡，允许采用循环换水。