Ainda não temos significados para "be lifeguards".
1Robots can be lifeguards, virus killers or firefighters.
2There are lifeguards on duty all day, and several picnic areas for lunch.
3There are lifeguards on duty around the clock and plenty of picnic areas.
4Surfers love it as you can camp close enough to hear the waves and there are lifeguards.
5The waters around the blue-flag beach are carefully zoned, and there are lifeguards on duty from May to September.
6He & his fraternity brother, Arno, became acquainted with Sara Egan when they were lifeguards at a Lake Michigan resort.