"eat your dust" in Chinese (Simplified)
望尘莫及 (成语)被远远甩在后面
Definition
被某人远远甩在后面，尤其是在比赛或竞争中；跟不上对方。
Usage Notes (Chinese (Simplified))
多为口语表达，常用于运动、比赛中炫耀胜利或领先优势。也可以说“让某人吃你的灰尘（望尘莫及）”。
Examples
I ran so fast that everyone else had to eat my dust.
我跑得太快，其他人只能**望尘莫及**。
When Sarah won the race, the other kids could only eat her dust.
莎拉赢了比赛，其他孩子只能**望尘莫及**。
If you don't hurry, you'll have to eat their dust.
如果你不快点，就只能**望尘莫及**了。
Go ahead and try to catch me, but you'll just eat my dust!
尽管来追我，但你只会**望尘莫及**！
He trained so hard that now his rivals only eat his dust on the track.
他训练得如此刻苦，如今对手在赛道上只能**望尘莫及**。
Our team improved so much this year, now other schools have to eat our dust.
我们队今年进步很大，现在其他学校只能**望尘莫及**。