구멍을 뚫는 데 사용되는 회전식 절삭 날이 있는 수공구나 전동 공구 또는 기계.
A hand tool, power tool, or machine with a rotating cutting tip or reciprocating hammer, used for making holes in hard materials.
예문:
"He used a powerful electric drill to bore through the concrete wall."
"Always wear safety goggles when operating a handheld drill."
"The construction crew brought in a heavy-duty drill to prepare the foundation."
특수 도구나 기계를 사용하여 단단한 재료 등에 구멍을 뚫거나, 석유나 물을 찾기 위해 시추하다.
To make a hole in something, especially a hard material, using a specialized tool or machine; to bore for oil or water.
예문:
"We need to drill four holes into the metal plate before assembly."
"The company is planning to drill for natural gas deep offshore."
"The dentist had to drill the tooth to remove the decay."
군사 훈련이나 비상 절차 연습과 같은 엄격하고 체계적인 교육이나 훈련.
Strict, systematic instruction or training, especially military exercises or a practice session for an emergency procedure.
예문:
"The students participated in a mandatory earthquake drill this morning."
"Military drill teaches soldiers discipline and coordinated movement."
"We practice the emergency evacuation drill once every quarter."
반복적인 연습을 통해 누군가에게 주제나 절차를 가르치거나 훈련시키다; 반복을 통해 생각이나 개념을 주입하다.
To instruct or train someone in a subject or procedure through repeated exercises; to instill an idea or concept into someone's mind through repetition.
예문:
"The coach drilled the team relentlessly on defensive strategies before the championship game."
"The teacher drilled the multiplication tables into the young students until they knew them by heart."
어떤 상황을 처리하기 위한 올바르거나 인정되는 절차 또는 방식.
The correct, recognized, or expected procedure or routine for handling a situation.
예문:
"I wasn't sure what the drill was for submitting expense reports in the new system."
"Once you learn the basic drill, the job becomes much easier."
"What's the drill if the main server goes down unexpectedly?"