Meaning of air-heater | Babel Free
Definitions
Noun. [B2]
Examples
“And from what Mr. Pettibone has told me, I have⟳ not the least doubt⟳, but, that stoves, or air-heaters, may be made, upon his plan⟳, of a size suitable to any building, however large.”
“A Stockholm engineer, M. Henrik Zander has invented a new air-heater, which is stated to be very effective. The air-heater was tested during the summer at the Gamlestaden paper-mill at Gothenburg, and the heat-saving proved to be no less than 22.5 per cent.”
“Since the gym is a non-profit, the gym is still undergoing some construction. There is no air-conditioning and only have⟳^([sic]) a portable air-heater.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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