Fdca
abbr. Federal Defense Communications Authority 联邦国防通信管理局<美国>; food; drug; and cosmetic act 食物
🗣️ 情景例句
worrying about him.
为他操心。
Does the back door have a lock on it?
后门上有锁吗？
King Gustavus Adolphus, 'The Northern Hurricane',
当时号称北方飓风的国王古斯塔夫斯·阿道尔弗斯