| 释义 |
speed up past tense, past participle speeded A. intransitive verb 加速 jiāsù ▸ work has speeded up 工作已经加快了速度 B. transitive verb [speed sth up, speed up sth] 加快…的速度 jiākuài… de sùdù ▸ to speed up the introduction of sth 加快引入某物 ▸ output must be speeded up 必须加快产出 ▸ can you speed things up a bit? 你们能不能做事快一点？ |