プログレッシブ和英中辞典(第4版)の解説
びんそく【敏速】
promptness; quickness
敏速な(に) prompt(ly); quick(ly)
敏速に仕事を片づけた
He finished his work briskly [《文》 with alacrity].
政府は敏速に視察団を派遣した
The government promptly sent an inspection party [team].
敏速な対処が必要だ
Prompt [Quick] action is needed [called for].
彼は仕事の敏速さを買われて課長に抜擢(ばってき)された
He was promoted to section chief on account of his efficiency.