It was discovered in 1764 by Charles Messier, who included it as the 27th member of his famous catalog of nebulous objects.(1764年由查爾斯·梅西耶發現并將其作為第27.個成員歸入到他那著名的星云星團列表中。)

So-called truth is a nebulous thing at best.(所謂真理是極其模糊，難于分辯的東西。)

You will likely be met with a nebulous reference to studies at one university or another.(僅僅以資娛樂，當碰到引用這些數字的顧問，多問他這一研究的細節，可能他會給你一個在某所大學進行研究的模糊數據。)

This is just one example of applying data science to existing data sets to address more nebulous threats.(這僅僅是將數據科學應用于現有數據集，用以消除更難以察覺的威脅的一個例子。)

And in some ways, netiquette seems as nebulous a concept as ever.(從某種程度上講，網絡禮儀似乎永遠是一個謎團。)

Temporary Heat Wave: Your lack of focus is rooted in the nebulous mess you call a workspace. Get organized and get rejuvenated!(暫時情緒：你無法集中注意力是因為工作環境一團糟。把讓事物安排得井井有條、讓自己精神煥發吧！)

The evening films began to make nebulous pictures of the valleys.(那時蒼茫的暮色，已經開始把那些山谷染成一片煙靄凄迷的圖畫了。)

Special mapping is a rather nebulous term.(專用地圖是一個比較籠統的術語。)

In awe of the highest mountain peak in the Alps, Mont Blanc. Today the mighty lady wore a snug nebulous chapeau.(敬畏阿爾卑斯山脈最高山峰的勃朗峰。今天，這位強大的夫人穿著一頂溫暖和模糊不清的帽子。)

Refreshing everything, in contrast, is a more nebulous goal.(相對地，煥新一切是一個更模糊的目標。)

Evill Ayre..is that which is..nebulous and commeth from stinking breaths.