cyclone

名词 cyclone:

1. (meteorology) rapid inward circulation of air masses about a low-pressure center; circling counterclockwise in the northern hemisphere and clockwise in the southern
2. a violent rotating windstorm

1. Rye lodged by the cyclone.
   台风将麦子吹倒了
2. A tropical cyclone occurring in the western Pacific or Indian oceans.
   台风发生在西太平洋或印度洋的热带暴风
3. The cyclone brought misery to thousands of people.
   暴风给成千上万的人带来灾难。

cy.clone

n.（名词）
Meteorology An atmospheric system characterized by the rapid, inward circulation of air masses about a low-pressure center, usually accompanied by stormy, often destructive, weather. Cyclones circulate counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere.
【气象学】 气旋：以围绕一个底气压中心快速向内旋转为特征的气流系统，通常伴有暴风雨，常常是破坏性的天气。旋转方向在北半球为逆时针方向，在南半球为顺时针方向
A violent, rotating windstorm.
旋风，龙卷风：猛烈旋转的暴风
Any of various devices using centrifugal force to separate materials.
旋风器：一种利用离心力分离物质的仪器

来源：
From Greek kuklôn [present participle of] kukloun [to rotate]
源自 希腊语 kuklôn [] kukloun的现在分词 [旋转，循环]
from kuklos [circle] * see k wel-
源自 kuklos [环绕] *参见 k wel-

【引伸】
cyclon.ic