to accelerate, increase speed, go faster ☊ like: tăng tốc → →
beschleunigen ☊ 
tăng tốc ☊ 
加速 ☊ jiāsù beschleunigen ☊ tăng tốc ☊ ☊ fine sb (for sth/for doing sth): She was fined for speeding. ☊ fine ☊
The penalty for speeding can be a heavy fine. ☊ heavy ☊
The train began to pick up speed (= go faster). ☊ speed ☊
Increasing your walking speed will help to exercise your heart. ☊ speed ☊
We aim to increase the speed of delivery (= how quickly goods are sent). ☊ speed ☊
The train soon speeded up. ☊ speed up, speed sth up ☊
Can you try and speed things up a bit? ☊ speed up, speed sth up ☊