power cord
noun
A flex attached to an electrical appliance that uses more current than does a light, and having a plug at the end for connection to the mains.
Origin
1930s; earliest use found in Lincoln (Nebraska) Sunday Star.
| 单词 | power cord |
| 释义 | power cordnoun A flex attached to an electrical appliance that uses more current than does a light, and having a plug at the end for connection to the mains. Origin |
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