weld
[weld]
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基本释义:vt.焊接,锻接;vi. 焊牢;n.焊接,焊缝
英英释义:to join two pieces of metal together permanently by melting the parts that touch
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| 参考例句:
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- 1. Where did you learn to weld? 你在哪儿学会的焊接技术?
- 2. 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。
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