单词	major datum
释义	major datum 主基准面
随便看	annular casing pump annular catwalk annular cell annular centrifugal contactor annular chamber annular chamber combustor annular channel annular cirrhosis annular classifier annular cluster of engines annular coil annular coil clearance annular collenchyma annular column annular-combustion chamber annular combustion chamber annular combustor annular-combustor annular compartment annular concavity annular conductor annular contact ball bearing annular contact thrust ball bearing annular cooler annular core 解铃还须系铃人解铃须用系铃人解骖推食解黏去缚觤觥觥1 觥2 觥筹交错觥饭不及壶飧亥亥のこ亥の子亥ノコ亥ノ子亦享享ける享ケル享受