词汇	任命官员
释义	任命官员 nominate officials官员
随便看	moment of a momentum theorem moment of area moment of area of transverse moment of area of water plane moment of a vector moment of bending moment of buoyancy moment of buoyancy curve moment of clarity moment of cooperation moment of couple moment of danger moment of deflection moment of density function moment of dipole moment of displacement moment of distribution moment of distribution function moment of eccentricity moment of elasticity moment of electric double layer moment of exposure moment of family of curves moment of fault current moment of firing