单词	roof accidents
释义	roof accidents 顶板事故
随便看	stabilizer equipment room stabilizer feed pump stabilizer fin stabilizer foot stabilizer force stabilizer for light source stabilizer for plastics stabilizer gas stabilizer i stabilizer in food products stabilizer-iser stabilizer -iser stabilizer limit stabilizer link stabilizer link assembly stabilizer link shaft stabilizer of hydrogen peroxide stabilizer oil pump flexible hose stabilizer overhead stabilizer packed column stabilizer pivot stabilizer plant stabilizer ply stabilizer quantum-error-correcting codes stabilizer rate