速度用英语怎么说

速度用英语怎么说：speed

1. The car was traveling at a high speed on the highway. (这辆车在高速公路上以很快的速度行驶。)

2. The athlete broke the world record for speed in the 100-meter dash. (这位运动员在100米短跑中打破了世界纪录。)

3. The internet connection is slow, which is affecting the speed of my work. (网络连接很慢，这影响了我的工作速度。)