stress和pressure的区别 stand作忍受时与suffer from的区别

stress 不一定是压力，可能是忙碌劳累以致紧张。
I have had a lot of stress this week. There was too much to do.
pressure 是压力，事或人带来的压力。
I feel the pressure to finish this project by the deadline or my boss will be very mad at me.

stand: 忍受
I can't stand the heat. 我受不了这么热。
suffer from: 因...受苦
He is suffering from a heat stroke. 他中暑了。