名词中文翻译
中文翻译：钻杆
同义词：
['drilling rod', 'drilling shaft']
例句：
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1. The engineer used a drill rod to bore a hole in the wall.
工程师用钻杆在墙上钻孔。
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2. The drill rod was so long that it had to be carried by two people.
钻杆太长了，需要两个人一起扛。
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3. The drill rod was made of steel and could withstand high pressure.
钻杆由钢制成，能够承受高压。