Precipitators
沉淀器; 滤尘器; 促成者(precipitator的复数)
🗣️ 情景例句
Performing arts--performing arts centers.
表演艺术-- 表演艺术中心。
Use is a second nature.
习惯成自然。
Aleko denied taking it and led Dimitri into his backyard.
阿列科不承认，并把迪米特里领进院子。