单词	knock hole
释义	knock hole 位销孔
随便看	method of internal addition method of internal compensation method of internal consistency method of interpolation method of interpretation Method of Interpreting method of interrogation method of intersection method of intersection by sextant method of interval estimation method of interval pieecwise method of interview survey method of introduction method of intuition method of inventory costing method of inventory pricing method of inversion method of investigation method of investigation and study method of investing method of investment return period method of invigorating the kidney method of ion collection Method of ion-exchange method of irrigation