词汇	sand breaker
释义	sand breaker 机碎砂机,松砂机
随便看	headquarter enterprises headquarter for hi-tech enterprise headquartering headquarter of four joint-banks headquarter of naval district headquarter of task force headquarter of the air force Headquarter Resource headquarters head-quarters headquarters administration division headquarters advancement authorization headquarters agreement headquarters air command headquarters air force headquarters air force space command headquarters air service command headquarters and headquarters battery headquarters and headquarters company headquarters and headquarters detachment headquarters and headquarters squadron headquarters and service company headquarters and service troop headquarters appeal headquarters area command