短語詞組用作動詞 (v.)~+名詞accelerate measure 加快步調(diào)accelerate motion 加速運(yùn)動accelerate sb 's departure 使某人早些離去accelerate the heartbeat 使心跳加速accelerate the pace 加快步調(diào)accelerate the process 加快進(jìn)程accelerate the train 使火車提速~+副詞accelerate abruptly 驟然加速accelerate suddenly 突然加速短語 返回 accelerates