#改變大小/形狀/質量/體積
#改變速度
#在液體中/上移動
#保護免受過多液體危害
#Modify size/shape/mass/volume
#Modify speed
#Move in/on liquids
#Protect from excess liquids
葉脊減少與水分接觸的時間 (Leaf ridges reduce contact time with water drops)
庭園金蓮花的葉脊透過加快水滴回彈作用來減少與水滴接觸的時間
(Ridges on garden nasturtium leaves reduce contact time with water drops by enabling faster drop recoil.)
