时间紧迫用英文怎么说

时间紧迫
time is very limited
或
Time presses

be pressed for time
be pushed for time

e.g.
If I weren't so pressed for time, I could help you.

I can't talk to you. I'm too pushed for time.

Can't talk to you now. I'm pressed for time.

Time is running out, we must ....

time is limited,we have to...