cleaners

例句：

1. 1. The cleaners have been working tirelessly to ensure the hotel is spotless.
   清洁工们一直在努力工作，确保酒店一尘不染。
2. 2. The cleaners were very helpful and made the room look much nicer.
   清洁工们非常乐于助人，让房间看起来更加整洁。
3. 3.The cleaners are responsible for keeping the hotel clean and tidy.
   清洁工负责保持酒店的清洁和整洁。