| 释义 |
speed /spiːd/
(speeded, speeded or sped, sped /sped/ )
► SEE ALLspeed away/offspeed upspeed sth up●ˌspeed aˈway/ˈoffto leave very quickly, usually in a vehicle of some kind （驾车、骑车等）迅速离开◆The car sped away from the house.
那辆车快速驶离了那所房子。◆She sped off on her bike.
她骑着自行车飞驰而去。 NOTE Sped is usually used as the past tense and past participle of this verb. 过去式和过去分词通常用 sped。[v + adv]●ˌspeed ˈup 🔑●ˌspeed sth ˈup 🔑to start to move or happen faster; to make sth do this （使）加速◆The train started to speed up.
火车开始加速了。◆Parking restrictions were introduced to try to speed up the traffic.
为了使交通提速推行了限制停车的措施。◆They worked slowly at first, speeding up as they got used to it.
他们一开始慢慢地做，等熟练后便加快了进度。◆The new tool speeds things up.
新工具提高了效率。 NOTE Speeded is used as the past tense and past participle of this verb. 过去式和过去分词通常用 speeded。[v + adv] [v + adv + n] [v + n/pron + adv] |