邮资

guó nèi yóu zī

国内邮资

postage paid for inland mail

yóu zī yǐ fù

邮资已付

postage paid

jī běn yóu zī

基本邮资

basic postage

yóu zī zǒng fù

邮资总付

postage paid by the lump

fù yóu zī

付邮资

pay the postage

qiàn yóu zī

欠邮资

postage due

kuà guó háng kōng yóu zī

跨国航空邮资

international air mail postage

yóu zī shàng zhǎng

邮资上涨

an increase in postal charges