| 释义 |
Definition of Welsh wave in English: Welsh wavenoun A northern geometrid moth, Venusia cambrica, with pale wings marked with wavy brown lines, and caterpillars that feed on the leaves of rowan (Sorbus aucuparia).
Origin Mid 19th century; earliest use found in William Wood (1774–1857), conchologist and bookseller. Definition of Welsh wave in US English: Welsh wavenoun A northern geometrid moth, Venusia cambrica, with pale wings marked with wavy brown lines, and caterpillars that feed on the leaves of rowan (Sorbus aucuparia).
Origin Mid 19th century; earliest use found in William Wood (1774–1857), conchologist and bookseller. |