单词	sand frame
释义	sand frame [机] 砂框
随便看	two-column core two-columned pier two-column radiator two column strategy two column tariff system two commas two communities theory two-compartment two-compartment cell two compartment chamber two-compartment floodability two-compartment mill two-compartment model two-compartment oil tank two-compartment reservoir two-compartments two compartment ship two-compartment ship two-compartment slope two-compartment subdivision two-compartment sub-division two-compartment tank two-compartment test two-compartment vessel two-component 收锣罢鼓攷攸攸3 改改1 改2 改3 改4 改俗迁风碾谷子磁磁体磁倾角磁偏角磁光盘磁公鸡磁共振磁力磁力线