whirlwind
意味
- 旋風,つむじ風
語源
英語の原文（Wiktionary）
From Middle English whirlewind, whirlewynde, equivalent to whirl + wind. Compare Middle Dutch wervelwint, Old Norse hvirfilvindr.
From Middle English whirlewind, whirlewynde, equivalent to whirl + wind. Compare Middle Dutch wervelwint, Old Norse hvirfilvindr.