imprecation

听到这个坏消息，她忍不住低声咒骂了一句。

She couldn't help but whisper an ___imprecation upon hearing the bad news.

当他发现自己的车被拖走时，大声咒骂了一句。

He let out a loud ___imprecation when he discovered his car had been towed away.

被困的司机低声咒骂了一句，因为另一辆车把泥水溅到了他的挡风玻璃上。

The stranded driver muttered an ___imprecation as another car splashed mud onto his windshield.