czuwanie 用英语:

During the night, he had long periods of wakefulness.

The alarm clock rang, launching Brian rudely into a state of wakefulness.

It's a vigil for your father.

"Do you all remember how beautiful and safe a place Brussels was," he asked. "Not anymore, it is from a different world! US must be vigilant and smart!"

They organised a vigil in front of the embassy.