水力鼓風

hydraulic bellows / water-driven ventilation (for metal smelting furnace)

surname Shui

water / river / liquid / beverage / additional charges or income / (of clothes) classifier for number of washes

hydraulic power

power / force / strength / ability / strenuously

old variant of 鼓[gu3]

drum / CL:通[tong4],面[mian4] / to drum / to strike / to rouse / to bulge / to swell

a forced draft (of wind, for smelting metal) / blast (in blast furnace) / bellows / to draw air using bellows

wind / news / style / custom / manner / CL:陣|阵[zhen4],絲|丝[si1]