treat oneself to

例句：

1. 1.I treat myself to a new pair ofshoes after work.
   下班后，我给自己买了一双新鞋。
2. 2. She treats herself to anice dinner every weekend.
   她每个周末都给自己安排一顿美味的晚餐。
3. 3. Aftera long day at work, he treatshimself to a massage.
   工作了一整天之后，他给自己安排了一个按摩。