监狱里的囚犯每周可以在小卖部购买一次日用品。

Prisoners can buy daily necessities at the ___commissary once a week.

教皇派了一位代表去处理教区的紧急事务。

The pope sent a ___commissary to handle the urgent matters in the diocese.

这家公司的员工餐厅提供健康美味的午餐。

The company's ___commissary serves healthy and delicious lunches for employees.