プログレッシブ和英中辞典(第３版)の解説
いっきょ【一挙】
⇒いっき(一気)
- 問題を一挙に解決する
solve a problem at a stroke - 彼の自信は一挙に崩れ去った
All of a sudden his confidence deserted him. - 一挙に仕事をかたづけた
I finished off the task 「at once [in short order].
一挙一動｜one's every move(ment)
- 彼女の一挙一動も見逃すまいと見張った
I watched her, trying not to miss even the slightest movement. - 警察は容疑者の一挙一動を見張っていた
The police watched every move the suspect made. - 一挙両得
killing two birds with one stone - 彼は出世と財産の一挙両得をねらって社長の娘に接近した
He had his eye on both success and a fortune, so he approached the president's daughter.