Loudspeakered
(loudspeaker 的过去时) n. 扩音器, 喇叭\\n[电] 扬声器
🗣️ 情景例句
Drive carefully.
开车时小心。
Learn to creep before you leap.
循序渐进。
Ken gave up smoking two years ago. He'd been smoking for thirty years.
两年前肯戒了烟，之前他抽了三十年烟。