groan out

例句：

1. 1.She grumbled about the long commute every morning.
   她每天早上都抱怨通勤时间长。
2. 2.The patient groaned in pain as the doctor administered the medication.
   病人在医生给药时呻吟着痛苦。
3. 3.The old man groaned with exhaustion as he sat down for a rest.
   老人坐了下来休息，疲惫地呻吟着。