drill
训练,训练演练,训练演习
Related Words
Definitions
- 1
- : 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.
- : the correct or customary manner of proceeding.
- : Also called snail bore [sneyl-bawr] /ˈsneɪl ˌbɔr/ . a gastropod, Urosalpinx cinera, that bores holes in shellfish, as oysters.
- 1
- : 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.
Synonyms & Antonyms
Examples
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.