booster heater 中文意思是什麼
booster heater
解釋
輔助加熱器-
Test method for performance of booster heater
增強加熱器性能試驗方法 -
Built - in booster heater, rinsing pump delivers constant water pressure and water temperature
內置式電加熱,結構緊湊,安全耐用,維修方便
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