Tìm kiếm
Elevator
01
bánh lái lên xuống
a box-like device that moves up and down and is used to get to the different levels of a building
02
bánh lái lên xuống
the airfoil on the tailplane of an aircraft that makes it ascend or descend
03
bánh lái lên xuống
a tool used to lift and loosen teeth during extractions
What is an "elevator"?
In dentistry, an elevator is a tool used to lift and loosen teeth from their places in the jaw before they are removed. It has a slender, angled blade that helps to separate the tooth from the surrounding gum and bone, making it easier for the dentist to take out the tooth. Elevators are essential for performing tooth removal procedures such as wisdom tooth removals with minimal damage to the surrounding tissue.
Ví dụ
We took the elevator to the top floor of the building.
I felt a bit nervous when the elevator suddenly stopped between floors.
I prefer taking the elevator in tall buildings rather than using the stairs.
I pressed the button and waited for the elevator to arrive.
It's important to hold the elevator door open if someone is rushing to catch it.
