bì / yè / hòu / tā / men / suī / rán / ǒu / ěr / lián / xì / guān / xì / què / jiàn / xíng / jiàn / yuǎn毕业后,他们虽然偶尔联系,关系却渐行渐远。After graduation, they stayed in occasional contact, but their relationship gradually drifted apart.