extrinsic rewards

例句：

1. 1. The company's success is largely due to its employees' hard work and recognition of extrinsic rewards.
   公司的成功很大程度上归功于员工的辛勤工作和对外在奖励的认可。
2. 2. The manager recognized the employee's hard work and offered them an extrinsic reward fortheir efforts.
   经理认可了员工的辛勤工作，并给予他们作为努力的外在奖励。
3. 3.The team's collaboration was recognized by the organization as a form of extrinsic reward for their collective effort.
   团队的合作被组织认可为集体努力的一种外在奖励形式。