translation.en: In the workplace, for example, there's often a tension over whether an employee can socialize with the boss, or refer to him or her If two friends have a reciprocal transaction, like selling a car, it's well known that this can be a source of tension or awkwardness.
translation.zh: 比如说在工作场所 在员工是否能和老板套近乎这一点上 都有一点紧张不安 或者是称呼他或她 如果两个朋友 进行一笔交易，比如卖一辆车 大家都知道这可能是 紧张和尴尬的来源