腹式呼吸神奇效果:lifting ladle turret and lifting tundish cars? 钢材方面的
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升起钢水勺塔(盛有钢水的容器所在的塔状机械)和漏斗车(释放钢水的可移动的设备)
lifting ladle turret and lifting tundish cars? 钢材方面的
什么是 Turret Punching?
Turret Punching 是什么?
lifting hook 怎么翻译?
pulmonary ladle been glow hemoglobin cabaret
ladle pilaster rule pillow lad Kuala kin ulcer pulmonary ladle been glow hemoglobin cabaret
请帮手翻译一句:……said *** ,lifting the mass with a practised hand.