Nantoka/急速jí sù急速 (jí sù) is a Chinese word meaning “hurried; at a great speed; rapid (development)”.Meanings1hurried2at a great speed3rapid (development)Characters in 急速急jí · urgent速sù · fastRelated words紧急urgent急urgent速度speed; rate; velocity; (music) tempo着急to worry; to feel anxious快速fast; high-speed; rapid速fast迅速rapid加速to accelerate; to speed up; to expedite高速high speed急救to give emergency treatment急诊室emergency room急事urgent matterStudy Chinese with flashcards →