这个几乎为完美圆形的蓝洞离伯利兹城大约60英里(100千米),其直径超过1,000英尺(305米),深达约400英尺(123米)。
Approximately 60 miles (100 kilometers) from Belize City, the almost perfectly circular Blue Hole is more than 1,000 feet (305 meters) across and some 400 feet (123 meters) deep.
这个几乎为完美圆形的蓝洞离伯利兹城大约60英里(100千米),其直径超过1,000英尺(305米),深达约400英尺(123米)。
Approximately 60 miles (100 kilometers) from Belize City, the almost perfectly circular Blue Hole is more than 1,000 feet (305 meters) across and some 400 feet (123 meters) deep.
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