Perfect.You and sheldon go to the junkyard and pick up 6 square meters of scrap aluminum?Raj and i will get the oxyacetylene torch.是什么意思_Perfect.You and sheldon go to the junkyard and pick up 6 square meters of scrap aluminum?Raj and i will get the oxyacetylene torch.在线翻译_英语_读音_用法_例句