名词
中文翻译:双头掘进机
同义词:
['double-barrel miner', 'double-acting miner例句:1. The double-ended miner is used to dig tunnels in rocky terrain.(双头掘进机用于在岩石地形中挖掘隧道。)']
例句:
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1. The double-ended miner is used to dig tunnels in rocky terrain.
双头掘进机用于在岩石地形中挖掘隧道。
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2. The double-ended miner hasa powerful motor and can work for longhours without rest.
双头掘进机拥有强大的电机,可以长时间工作而不休息。
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3. The double-ended miner isan essential tool for construction workers.
双头掘进机是建筑工人的必备工具。