to wait or last until the end of a difficult event or situation

The besieged town doesn't have enough food to see the month out. 被围困的小镇没有足够的食物度过这个月了。

They saw out the storm in the best shelter they could find. 他们在能找到的最好的隐蔽处躲过了那场暴风雨。

to go to the door of a building or room with someone who does not live or work there, when they are leaving

My secretary will see you out. 我的秘书会送你出去。

to leave a building or room by yourself after visiting someone there

It's ok - I'll see myself out. 好的——我会自己出去。