英语词汇“公共广播系统”的翻译、意思、用法、释义-英汉汉英词典

单词	公共广播系统
释义	公共广播系统public address {=PA}
随便看	biratori birazon birbeck granules birbeck氏颗粒 bir--bus interface register birbynė birbynė {ltu.} birch birch-bark birchbark birchbark biting birch-bark tar birch beer birch; betula birch-broom birch-bud oil birch camphor birched birchen bircher birchers birches birch family birch hills birch i.