cleaner

1. N-COUNT A cleaner is someone who is employed to clean the rooms and furniture inside a building. 清潔工

...the prison hospital where Sid worked as a cleaner. …錫德做清潔工的那家監(jiān)獄毉院。

2. N-COUNT A cleaner is someone whose job is to clean a particular type of thing. (清掃特定物品的) 清潔工

He was a window cleaner. 他是一名窗戶清潔工。

3. N-COUNT A cleaner is a device used for cleaning things. 清潔器

...an air cleaner. …空氣清新器。

4. →see also vacuum cleaner

5. N-COUNT A cleaner or a cleaner's is a shop where things such as clothes are dry-cleaned. 乾洗店

Did you pick up my suit from the cleaner's?

你順便從乾洗店取我的西裝了嗎？

6. N-MASS A cleaner is a substance used for cleaning things. 去汙劑

...oven cleaner. …烤箱去汙劑。