Definition of the Beaufort scale
the Beaufort scalenoun
thang đo Beaufort
/ðə ˈbəʊfət skeɪl//ðə ˈbəʊfərt skeɪl/Word Originmid 19th cent.: named after Sir Francis Beaufort (1774–1857), the English admiral and naval hydrographer who devised it.
namespace