mantenerse despierto

v.

to stay up, to keep awake.

María velaba todas las noches Mary stood awake every night.

* * *

(v.) = keep + alert, stay + awake

Ex. It is not unsual also for the staff to take courses (at company expense and often on company time) that will keep them alert and mentally alive.

Ex. Users who experience these situations might get the idea that librarians stay awake nights dreaming up ways to frustrate their efforts to find material in the library.

* * *

(v.) = keep + alert, stay + awake

Ex: It is not unsual also for the staff to take courses (at company expense and often on company time) that will keep them alert and mentally alive.

Ex: Users who experience these situations might get the idea that librarians stay awake nights dreaming up ways to frustrate their efforts to find material in the library.