关税

这批货物需要缴纳关税。

Zhè bīn huò gé xū yào jiǎo shuì guānshuì.

This batch of goods needs to pay customs duties.

降低关税有助于促进国际贸易。

Jiàngzǐ guānshuì yǒuzhù zài fúchóng guómìng jīchéng huòpáidòng tènéng.

Reducing tariffs can promote international trade.