英语词汇“down-the-hole shaftboring machine”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	down-the-hole shaftboring machine
释义	down-the-hole shaftboring machine 井筒掘进机
随便看	surface roughness meter surface roughness microscope surface roughness of flameproof joint surface roughness profiling instrument surface roughness specimens surface roughness tester surface roughness transducer surface route surfacers Surface RT surface rumpling surface runner surface runoff surface run-off surface rupture surfaces surface safety valve surface salt dome surface sample surface sander surface scaling surface scan surface scarfing surface scattering surface science 一身报国有万死，双鬓向人无再青。一身来，一身去一身正气，两袖清风一身正气，刚直不阿一身正气，执法如山一身湖海茫茫恨，缟素秦庭矢报仇。一身犹在，乱山深处，寂寞溪桥畔一身而二任一身而二任焉，虽圣者不可能也。一身能擘两雕弧，虏骑千重只似无面相面積面窶れ面窶レ面立ち面立チ面繫面罵面舵面色