검색
Lifeguard
01
근위대
someone who is employed at a beach or swimming pool to keep watch and save swimmers from drowning
예
Lifeguards constantly watch out for swimmers in the pool.
The lifeguard swiftly pulled the child to the shallow end of the pool.
The lifeguard warned the swimmers about the dangerous rip currents.
The lifeguard kept a lookout for swimmers in distress.
Last week, the lifeguard pointed to the safest area for swimming.
