| 例句 |
sped (up)verbor speeded (up)past tense of speed (up) to cause to move or proceed fast or fasterwe have to speed up production if we are ever going to make the deadline accelerated, bundled, fast-tracked, hastened, hurried, quickened, rushed, whisked drove, goaded, prodded, propelled, pushed, raced, spurred, stirred, urgedaided, dispatched, eased, encouraged, expedited, facilitated braked, decelerated, retarded, slowed (down) delayed, encumbered, fettered, hampered, held back, held up, hindered, hobbled, impeded, interfered (with), manacled, reined (in), restrained, shackled, tied up, trammeled(or trammelled)arrested, checked, stalled, stayed, stilled, stopped |