The surrounding Maracaibo Basin contains large reserves of crude oil, making the lake a major profit center for Venezuela.
The surrounding Maracaibo Basin contains large reserves of it; the lake is a major profit center for Venezuela.
The surrounding Maracaibo Basin contains large reserves of it; the lake is a major profit center for Venezuela.
간단한 문구로 변경: The surrounding Maracaibo Basin contains large reserves of crude oil, making the lake a major profit center for Venezuela. 산출: