n
a scale for measuring wind speed, from 0 (calm) to 12 (hurricane). It is named after the British admiral Sir Francis Beaufort (1774–1857) who invented it.
n
a scale for measuring wind speed, from 0 (calm) to 12 (hurricane). It is named after the British admiral Sir Francis Beaufort (1774–1857) who invented it.
Oxford guide to British and American culture English vocabulary. Руководство по британской и американской культуре, Оксфордский английский словарь. 2005