| 词组 | central heating |
| 释义 | central heating /ˌsentrəl ˈhiːtɪŋ/ noun a system of heating buildings in which water or air is heated in one place and then sent around the rest of the building through pipesverbsswitch on/off the central heating also turn on/off the central heating We don’t usually switch on the central heating till October.turn up/down the central heating (=make it hotter or less hot) It was getting rather cold, so she turned up the central heating.install central heating (=put it in a house) They got rid of the coal fire and installed gas central heating.adjectives/nouns + central heatinggas-fired/gas central heating The house has gas-fired central heating.oil-fired/oil central heating Oil-fired central heating can be very expensive.central heating + nounsa central heating system We need to install a new central heating system.The part of the central heating system that burns gas or oil to produce heat is called the boiler. The thin metal objects that heat the rooms are called the radiators. |
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