日环食

A person stands looking over a lake. High in a partly cloudy sky is the Sun. A close look at the Sun will show that there is a dark spot in the center — the Moon during an annular eclipse. Please see the explanation for more detailed information.
一个人站在湖边眺望。在多云的天空中，太阳高高挂起。仔细观察太阳，会发现中央有一个黑点，这就是日环食时的月球。有关更多详细信息，请参阅说明。