extension cord

基本解释

I got tripped up by the extension cord.
例如我被延长线绊倒了，就是。
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Ensure that the total ampere ratings on all units plugged into the extension cord is not above the cord's rating.
确保插在电源器上的电源线范围数不要超过额定数，也不要超过总的额定电流。
The movement of flexion-extension and lateral bending may lead damage to the compressed cord.
颈脊柱屈伸、侧弯活动对已受压的脊髓存在损伤的危险。

B. would talk him into allowing him to plug his guitar into the extension cord.
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Just grab an extension cord, plug in your truck for six to seven hours, and bam, it's good to roll.
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Carl Joseph Walker-Hoover, an 11-year-old found by his mother hanging by an extension cord in 2009 after he had endured incessant taunting at school.
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