单词 | annunciator |
释义 | annunciator —annunciatory /euh nun"see euh tawr'ee, -tohr'ee/, adj. /euh nun"see ay'teuhr/, n. 1. an announcer. 2. a signaling apparatus, generally used in conjunction with a buzzer, that displays a visual indication when energized by electric current. [1745-55; annuntiator; see ANNUNCIATE, -TOR] |
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