1.My most vivid recollection of that terrible half hour was watching the flashlight sinking down through the water.
在那可怕的半小时里，我最深刻的印象就是看着手电筒在水中下沉。
2.Traumatic experiences ensure vivid recollection of everything connected to them, including the identity of the participants.
惨痛的经历总让我们无法忘怀，我们总能轻易的回忆起与它相关的任何东西，甚至包括参与者们的个性。
3.A vivid recollection of the accident.
事件的清晰的回忆