postal
adj. 邮政的，邮递的；邮寄的，以邮递方式进行的
n. <美，非正式>明信片
例句
My application was held up by the postal strike.
我的申请因邮政部门罢工而耽搁了。
《牛津词典》
The postal service has been trying to cut costs.
邮政系统一直在试图削减成本。
《柯林斯英汉双解大词典》
Postal workers are getting a 5.2% pay rise, backdated to February.
邮政员工的工资将提高5.2%，追溯至二月份起算。
