drills は英語で何を意味しますか？Lingolandと一緒にこの単語の意味、発音、具体的な使い方を学びましょう
ドリル
a hand tool, power tool, or machine with a rotating cutting tip or reciprocating hammer or chisel, used for making holes.
instruction or training in military exercises.
produce (a hole) in something by or as if by boring with a drill.
subject (someone) to military training exercises.