Most customs agencies regttlate plants and animals importation heavi-考呗网题库移动版

单选题
Most customs agencies regttlate plants and animals importation heavily mainly because they may affect domestic security.

参考答案K

解析: 此题暂无解析

单选题
The customs agencies pay close attention to the cultural relics coming in or out of a country and help to return them.

单选题
To control imports and exports is the most fundamental goal of a nation's customs.

单选题
Imposing tariffs on foreign goods has been taken by nations to encourage their people to favor domestic goods.