Amelia had problems with ice on the wings, fog from the ocean and instruments that failed.

VOA: special.2010.05.26

I'm going to ask again, is some of this being coming out of the fog?

再问一下,大家都明白了吗

耶鲁公开课 - 博弈论课程节选

The color also is easier to see in the heavy fog that often covers the area.

VOA: special.2010.07.23

Now the weather was bad. He could not see much ahead,only the fog.

VOA: special.2009.03.18

The ships had been sailing in the thick fog for twelve days.

VOA: special.2010.07.14

Then,out of the fog he saw a mountain.

VOA: special.2009.03.18

The place is a fog-shrouded, desolate island off the coast of Massachusetts.

VOA: standard.2010.02.27

And for all Thursday's celebrations - big and small the skies in Beijing were clear and blue, a striking departure from the heavy fog of a day earlier.

VOA: standard.2009.10.01

The actress,who was nominated for an Oscar for the 2003 feature film House of Sand and Fog, thanked her family, and the cast and crew of the four-episode series.

VOA: standard.2009.09.21

The plane crashed as it tried to land amid heavy fog, killing all onboard - President Lech Kaczynski, his wife Maria and a delegation that included Poland's top military leaders as well as many political and cultural figures.

VOA: standard.2010.04.12