Ozonizer
n. 臭氧发生器\\n[化] 臭氧化发生器
🗣️ 情景例句
Ten o'clock,
十点钟，
Make the best of a bad business (or job or bargain).
身处山穷水尽，力争柳暗花明。
when the plane suddenly turned round and flew back to the airport.
这时飞机突然调转头来，飞回了机场。