单词	Roman spectrum
释义	Roman spectrum 曼光谱仪
随便看	screw rotating direction screw rotation screw rotor screw rudder screw-rudder screw rule screw runner screws screws and nuts screw sand washer screws around screw sb up screw seal screw shackle screw-shaft screw shaft screwshaft screw shaft alley screwshaft bracket screw shaft bushing screwshaft cone screw shaft distance piece screwshaft liner screw shaft pipe screwshaft pipe 放乖泼放了三年羊，给个县长都不当放了屁儿，使手掩放了屁儿，却使手掩放了气的猪尿泡，一下子就软了放了气的猪尿泡，软了放了气的皮球，软了放二四放于利而行，多怨。放光的不都是金子开阔开除开革开音节开颅手术开题开颜开饭开饷开馆