第三人称单数：falls away 现在分词：falling away 过去式：fell away 过去分词：fallen away
1.【宇】(火箭各级的)分开,散开,排出
1.if land falls away, it slopes down suddenly from a particular point
2.to become smaller or lower in amount, level, value, etc.
3.if something such as a sound or feeling falls away, it becomes weaker and disappears
4.if something falls away, it breaks off from the thing it was fixed to
fell awayfell awayfell away