英汉词典

1. 焊接;熔接;锻接
    To weld one piece of metal to another means to join them by heating the edges and putting them together so that they cool and harden into one piece.

    e.g. It's possible to weld stainless steel to ordinary steel...
           不锈钢是有可能和普通钢焊接在一起的。
    e.g. They will also be used on factory floors to weld things together...
           它们也可用于工厂车间，用来焊接物体。