electric heater是什么意思 electric heater怎么读
electric heater的英文翻译是什么意思，词典释义与在线翻译
Noun:- a small electric space heater
electric heater的用法和样例
- All rooms are equipped with electric heaters to keep indoor temperatures constant at15-2.0.
所有的房间都装备有电炉以保持室内撮氏15－20度的常温。
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