Domestic gas instantaneous water heater的意思|示意

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家用燃气瞬间热水器


Domestic gas instantaneous water heater的网络常见释义

家用燃气快速热水器 ...:家用燃气快速热水器;安全保护装置;防过热;防空烧;动作温度 [gap=437]Key words: domestic gas instantaneous water heater; safety device; protection from overheating; protection from empty burn; action..