cirrostratusWiktionary 原文构词拆分cirro-前缀Resembling a fringe · (meteorology) related to clouds of high étage+stratus词根/词干词源说明From cirro- + stratus, coined by the British chemist and amateur meteorologist Luke Howard (1772–1864): see the 1803 quotation.释义（英文）名词 Noun(meteorology) A principal high-level cloud type appearing as a whitish veil, usually fibrous but sometimes smooth, which may totally cover the sky and which often produces halo phenomena.词族相关词（2）