解釋下這句話Strong,positive qualities that people could pick up on from across a room.
前半句懂,就是后邊那一堆介詞,on from across a room...如何解
原文出自
l remember once...imagining what my life would be like,what l'd be like.
　　l pictured having all these qualities.Strong,positive qualities...that people could pick up on from across a room.
　　But as time passed...few ever became any qualities l actually had.
　　And all the possibilities l faced,and the sorts of people l could be...all of them got reduced every year to fewer and fewer...
　　until finally they got reduced to one...to who l am.
　　And that's who l am...the weatherman.