英语词汇“combination system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	combination system
释义	Combination system Combination system Heating system that uses the domestic water heater for both water and space heating. Hot water is typically piped to a heat exchanger coil, where a fan blows air over the coil to produce heated air.
随便看	genus vidua genus vigna genus viminaria genus vinca genus vincetoxicum genus viola genus vipera genus vireo genus virgilia gaelic heritage gaelicise gaelicism gaelicization gaelicize gaelic language gaelic league gaelic literature gaelic media service gaelic mod gaelic orthographic conventions gaelic players association gaelic (scots) gaelic-speaking gaelic storm gaelic traditionalism

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Combination system