英语语法分析

As for valuable goods shipped by sea, the shipping company will charge an AD valorem rate.

如ꛥ果货物价值较高，运输公司则收取从价运费。

The tax may be levied as a percentage of the value of the imports, which is called an AD valorem tariff.

税费可以按照进口商品价值的一定的百分比来征收，这称为从价关税。