false cirrus

短语

发音

UK /ˌfɔːls ˈsɪɹəs/
UK /ˌfɒls-/
US /ˌfɔls ˈsɪɹəs/
US /ˌfɑls-/

词形变化

false cirri 复数

释义与例句

n.
  1. 1.

    A cloud formation that visually resembles but is not a true cirrus cloud, such as a cloud having high, wispy features due to various atmospheric conditions.

    气象

词源

From false + cirrus.

来源：wiktionary