janitor
UK/'dʒænitә/US
IELTSC2
Definitions
n.
A person employed to clean and maintain a building
清洁工，看门人，管理员
Root Breakdown
Root-derivedjanitroot
+
orone who does, agent
=janitor
Example Sentences
- 1.
The janitor cleaned the hallways after students left for the day.
- 2.
Every janitor in our building works hard to maintain the facility.
- 3.
The janitor discovered a lost wallet in the office building's lobby.