The mechanism of the formation of initial condensate droplets for dropwise condensation is still not clear.滴状冷凝初始液滴形成机理一直是悬而未决的问题....

adj.逐滴地，一滴滴地...

dropwise的音标：dropwise的英式发音音标为：['drɒpwaɪs]dropwise的美式发音音标为：['drɒpwaɪs]...