literary a view, especially a beautiful view from a high position美景;(尤指从高处看到的)壮观景色
After a hard climb, we were rewarded by a picture-postcard vista of rolling hills under a deep blue summer sky.一番艰苦的攀登之后,我们得到了回报,看见了蔚蓝的夏日晴空下群山起伏的如画美景。
a possible future action or event that you can imagine前景
As leader, he opened up exciting vistas of global cooperation.作为领袖,他开启了全球合作的美好前景。