动词短语中文翻译1
中文翻译:Unknown
同义词:
['手焊,手工焊接例句:1. He downhand welded the metal together to make a stronger joint.(他用手焊接金属,使接合更牢固。)']
例句:
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1. He downhand welded the metal together to make a stronger joint.
他用手焊接金属,使接合更牢固。
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2.The carpenter downhand welded the door hinges to create a smooth surface.
木匠用手焊接门铰链,制作出光滑的表面。
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3. The construction workers downhand welded the steel beams to form the frame of the building.
建筑工人用手焊接钢梁,形成建筑物的框架。