drill 的 4 个定义
- Machinery, Building Trades. a shaftlike tool with two or more cutting edges for making holes in firm materials, especially by rotation.a tool, especially a hand tool, for holding and operating such a tool.
- Military. training in formal marching or other precise military or naval movements.an exercise in such training: gun drill.
- any strict, methodical, repetitive, or mechanical training, instruction, or exercise: a spelling drill.
- (5)
- to pierce or bore a hole in.
- to make by boring.
- Military. to instruct and exercise in formation marching and movement, in the carrying of arms during formal marching, and in the formal handling of arms for ceremonies and guard duty.
- (5)
- to pierce or bore something with or as with a drill.
- to penetrate deeply beneath the ground or the sea floor with specialized machinery to search for deposits or reservoirs of a natural substance:to drill for oil.
- to go through exercise in military or other training.
- drill down, Computers.to move through a hierarchical system in order to view data at a lower level, as to find a specific file or database record.to access and examine something more thoroughly or in more detail:Now that you have the big picture, let’s drill down to some technical facts and statistics.
drill 近义词
practice, exercise
tool for boring
train, discipline
bore hole
更多drill例句
- The link is about as thick as the human skull, and Musk said it could plop neatly onto the surface of the brain through a drill hole that could then be sealed with superglue.
- Collen gave Laney the green light after seeing her dominate early shooting drills in practice.
- During several trips to Greenland, he and NASA researchers tested a drill that can cut through hundreds of feet of ice, measuring organic matter and other “biosignatures” as it goes down.
- In 2017 and 2019, we went to the Greenland ice sheet to test a drill you could take to Europa.
- Coaches can create drills to help players focus on those shots.
- Prince may have pranced around like a carefree libertine onstage, but in rehearsal he was more drill sergeant than sprite.
- As I forced my exhausted body to exercise, I yelled at my legs like a drill sergeant, demanding five more minutes or one more set.
- For example, studies cited in the report have shown a higher incidence of birth defects for people living near drill sites.
- In place of horses, underclassmen would pull the field pieces around the drill ground.
- And as it turns out, those adorable pink drill bits are potentially facilitating the addition of carcinogens into the environment.
- His drill-like nose, his powerful fore-legs and big, strong feet all served to make him the fastest digger in Pleasant Valley.
- A minikin three-and-a-half-feet Colonel, being one day at the drill, was examining a strapper of six feet four.
- She rode the drill every day, like any soldier; and she could take the bugle and direct the evolutions herself.
- They were learning how to drill, how to fire, how to dig ditches and build impromptu forts in haste.
- It was explained that great difficulty frequently exists in getting firemen to take part in a boat drill.