drill به انگلیسی
From Longman Dictionary
drill1 /drɪl/ ●●○ noun
a tool or machine used for making holes in something
a method of teaching students, sports players etc something by making them repeat the same lesson, exercise etc many times
military training in which soldiers practise marching, using weapons etc
drill2 ●●○ verb
to make a hole in something using a drill
to teach students, sports players etc by making them repeat the same lesson, exercise etc many times
to train soldiers to march or perform other military actions
to plant seeds in rows using a machine
Example
The basic programs also offer games, dictation exercises and drills
a marching drill
At 100 decibels, the level produced by a chain saw or pneumatic drill, the allowable exposure is three hours
During grammar school, I faint every time we have an air raid drill
If we drill a borehole into the aquifer the groundwater will be under sufficient pressure to overflow from the borehole
We’ll have to drill some holes here to put up the shelves
