no sweat 表面意思是不出汗,沒出汗,由此引伸出下面的解釋:
1. 一點兒也不困難,毫不費力,一點兒也不麻煩.(no difficulty)
I passed the prelim with no sweat.
我輕輕松松就通過了初試.
It's no sweat for me to drive you to work. I'm going in the same direction.
送你上班我一點兒也不麻煩,我順路.
2. 甭擔心,不用擔心.(do not worry)
We'll be back by six, no sweat, but if there's a problem, we'll call you.
我們六點就回來,不用擔心,如果有事我會打電話給你.