Particle detector
粒子检测器，粒子探测器
🧩 词语组成解析
🗣️ 情景例句
Davis Aerobics Center for Good Health.
Davis有氧运动健身中心。
When it started raining, I was reading books.
当开始下雨的时候，我再看书。
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。