| 单词 | extension lead |
| 释义 | extension leadWord family nounextendabilityextenderextendibilityextensibilityextensificationextensionextensionalismextensionistextensityextensivenessextensivizationextensometerextensorextentextended familyextension leadadjectiveextendableextendantextendedextendibleextenseextensibleextensionalextensiveadverbextendedlyextensionallyextensivelyverbextend exˈtension ˌlead British EnglishBrE, extension cord American English noun [countableC] an additional piece of electric wire that you attach to another wire to make a very long one 〔电线的〕延长线 SYN extension →5 see picture at 见图 plug1 Examples from the Corpus extension lead• I bought an extension lead for the aerial point.• You ask for an extension lead.• The socket of course was out of reach, but again the case provided an extension lead.• A very short length of cable is supplied with the machine, and this proved annoying unless an extension lead was used.• The pictures are gone off the walls-a kettle on a long extension lead is on the bare table behind.• Connection to the electricity supply should be via a weatherproof cable connector to the extension lead. |
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