cyclone
/'saiklәun/
托福词汇GRE词汇基础词汇
词频: #17,926中文释义
n. 龙卷风, 暴风
[化] 旋流(分离,除尘)器
英文释义
n. (meteorology) rapid inward circulation of air masses about a low pressure center; circling counterclockwise in the northern hemisphere and clockwise in the southern
n. a violent rotating windstorm