gōng sī / wèi / yuán gōng / gòu mǎi / bǎo xiǎn / bāng zhù / bào xiāo / bù fèn / yī liáo fèi公司为员工购买保险,帮助报销部分医疗费。The company purchases insurance for its employees and helps reimburse part of their medical expenses.