小尘暴；[气象]尘卷风

尘卷，尘暴，旋风沙柱

dust devils───小尘暴；[气象]尘卷风

heat devil───热魔鬼

heat devils───热魔

best deal───最好的价钱

blue devil───n.恶鬼

daredevil───n.鲁莽大胆的人；adj.蛮勇的

dust ball───尘球

dust bowl───风沙侵蚀区

dust cover───n.[电]防尘罩

Near the end of the movie, the base of the dust devil becomes much wider.───在影片的结束部分, 旋风的基部变得很宽.

The first-ever sighting of bright, instead of dark, dust-devil tracks on Earth could help decipher how these funny features form on Mars.───在地球上首次出现的明亮而不是深色的尘暴痕迹可能有助于破译这些来自火星的有趣地貌。

Also near the end of the movie dust devil seems to move faster across the surface.───同样在影片快结束时气旋的移动的似乎比较快.

Then introduces an experimental study on the application of topic map technology in knowledge navigation for a dust devil archive.───接着，以沙尘暴研究领域的知识导航为例进行了主题图在数字化知识组织中的试验性应用研究。

Gullies, streaks, ripples and dust devil tracks on Russell Crater Dunes.───沟壑, 条纹, 波纹和沙尘暴,罗素环形山沙丘轨道.

seen from a distance, the Sun Tunnels and a quickly approaching dust devil, in Utah's Great Salt Lake Desert.───从远处看，太阳快接近隧道和沙尘暴在犹他州的大盐湖沙漠。

The dust devil column is clearly defined and is clearly bent in the down wind direction.───旋风的柱体可以被清晰的辨认出,并明显的朝顺风的方向弯曲.