dipstick
🇺🇸
/ˈdɪpstɪk/
🇬🇧
/ˈdɪpstɪk/
A tool used to check the level of liquid in a vehicle's engine, like oil or fuel.
I used the dipstick to make sure there was enough oil in the car engine.
차 엔진에 충분한 오일이 있는지 확인하기 위해 디프스틱을 사용했습니다.
A person who is not very smart or makes poor decisions.
Don't be a dipstick, think before you act.
어리석지 마십시오. 행동하기 전에 생각하십시오.