The U.S.customs entry number指的是什么?

The U.S.customs entry number指的是什么? department of the treasury U.S customs services什么意思装船单子上的 U.S.Customs 592 List有谁知道USA CUSTOMS 592 LIST的具体条款是什麼? U.S. Customs House and Post Office中文名称是什么 信用证里面的条款：U.S.CUSTOMS FORM 5523(SHOE FORM),IN ONE ORIGINAL. 英语翻译New Container Seal Mandate To Our Valued Customers:The following new seal requirement for all sea containers in transit to the United States has been published in the Federal Register:U.S.Customs & Border Protection (CBP) Trade Informatio The customs in China clearing the customs customs customs go through the customs是什么意思 Where is the U.S. the U.S.A.同义词? The customs of the festival什么意思 帮忙翻译下谢了：when visiting a foreign country, we might find the country's customs strange to us. the begining of 和 social customs The customs of National Day神马意思 通常英语单词名词后面标有[C/U],表示可数或不可数,但有的名词后面标的是[J]、[K],比如译典通里面customs这个单词，后面标的是[J]、[K]，而且通过海关是go through customs,而不是go through the customs,c