| 单词 | Freon |
| 释义 | Freon (once / 153498 pages) n WORD FAMILY Freon USAGE EXAMPLESA Freon leak in the cooling system at PNC Arena was discovered earlier in the day. New York Times(Dec 20, 2016) A Freon leak in the cooling system at PNC Arena was discovered earlier Monday. Seattle Times(Dec 19, 2016) The town discovered low levels of Freon and volatile organic chemicals at two well sites. Seattle Times(Jul 07, 2016) n any one or more chlorofluorocarbons (or related compounds) that are used as an aerosol propellant, organic solvent, or refrigerant Hyper CFC, chlorofluorocarbon a fluorocarbon with chlorine; formerly used as a refrigerant and as a propellant in aerosol cans |
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