单词	mobile block
释义	mobile block 动滑车
随便看	air inlet heater air inlet heating device air inlet housing air inlet lip air inlet louvers air inlet/outlet air inlet-outlet-housing air inlet pipe air inlet plenum chamber air inlet port air inlet pressure stabilizing chamber air inlet restriction air inlet scoop air inlet screen air-inlet section air inlet shaft air inlet shutter air inlet silencer air-inlet sound absorber air inlet strainer air inlet stroke air inlet system air inlet through hollow shaft air inlet unit air inlet valve 刀1 刀2 刀3 刀4 刀下留人刀俎余生刀光剑影刀光血影刀头剑首刀头燕尾ウリ子ウリ家ウリ急グウリ惜シムウリ手ウリ手シジョウウリ手市場ウリ払ウウリ抜ケウリ捌ク