expanse
/ɪkˈspæns/
a wide scope
中文释义：广阔的区域；浩瀚
The vast expanse of the desert stretched out before them.
广阔的沙漠在他们面前延伸开来。
From the hilltop, they admired the green expanse of the valley.
从山顶上，他们欣赏着山谷的绿色广阔区域。
/ɪkˈspæns/
a wide scope
中文释义：广阔的区域；浩瀚
The vast expanse of the desert stretched out before them.
广阔的沙漠在他们面前延伸开来。
From the hilltop, they admired the green expanse of the valley.
从山顶上，他们欣赏着山谷的绿色广阔区域。