单词	undervoltage
释义	undervoltage adjective : devised so as to become operative when the voltage in a line drops below a definite value undervoltage relay Word History Etymology under entry 2 + voltage
随便看	deles Delesseria delesseriaceous deletable delete delete key deleted deleter deleterious deleteriously deleteriousness deleteriousnesses deletery deletes delethalize deleting deletion deletions deleveling delf delfs delft delfts delftware delftwares

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