zhōu mò / de / yóu shì / lǐ / jí yóu / ài hào zhě / zhèng zài / jiāo huàn / gè guó / yóu piào

周末的邮市里，集邮爱好者正在交换各国邮票。

At the philatelic market on the weekend, stamp collectors are exchanging stamps from various countries.