weld

weld

[weld]

v. 焊接, 使结合
n. 焊接, 焊缝

例句与用法：

If often takes trouble from outside to weld a family together and cause them to forget their quarrels.

要使一家人紧密地团结，忘记他们之间的争吵，从外部入手常常很麻烦。

Before applying heat for a weld, the plates should be clamped together.

在用热进行焊接之前，必须把金属板紧紧地夹在一起。

The car has had a new wing welded on.

这辆汽车焊接了一个新的翼子板。

Some metals weld better than others.

有些金属容易焊，有的不容易焊。

词形变化：

名词: welder | 动词过去式: welded | 动词过去分词: welded | 动词现在分词: welding | 动词第三人称单数: welds |

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vt.

1. 焊接; 熔接; 锻接

It takes speed and skill to weld steel at this heat.

在这样的温度下焊钢需要速度和技术。

2. 使结合; 使连成整体

vi.

焊牢; 能被焊接

n.

焊接点; 焊接[C][U]