天火字典

英英字典： vagn_walfrid_ekman

vagn walfrid ekman

(TTS Sound)

Overview of noun vagn_walfrid_ekman

The noun vagn walfrid ekman has 1 sense

Ekman, Vagn Walfrid Ekman -- (Swedish oceanographer who recognized the role of the Coriolis effect on ocean currents (1874-1954))

返回 →