n.(海滩或游泳池的)救生员

原形：lifeguard复数：lifeguards

The lifeguard scanned the beach, keeping a watchful eye on swimmers.
生命救生员扫视着海滩，密切关注着游泳者。
After passing her lifeguard certification exam, Sarah was excited to start her new job at the community pool.
通过了救生员资格认证考试后，萨拉很兴奋能在社区泳池开始她的新工作。
The lifeguard immediately blew his whistle and dove into the water when he spotted a child struggling.
救生员一发现有孩子在水中挣扎，立即吹响哨子并跳入水中。
It is mandatory for all lifeguards to renew their CPR training annually.
所有救生员每年必须更新心肺复苏术培训是强制性的。
The lifeguard tower provided an unobstructed view of the entire swimming area.
救生员塔提供了对整个游泳区域无障碍的视野。
A responsible lifeguard must remain alert and focused at all times, even during quiet periods.
一个负责任的救生员必须始终保持警觉和专注，即使在平静时段也是如此。
The lifeguard demonstrated how to use a defibrillator in case of a cardiac emergency at the poolside safety briefing.
在泳池边的安全简报会上，救生员演示了如何在心脏紧急情况下使用除颤器。
Wearing their distinctive red and yellow uniforms, the lifeguards were easily identifiable along the crowded shoreline.
穿着鲜明的红黄制服，救生员在拥挤的海岸线上很容易被识别出来。
In addition to preventing accidents, lifeguards are trained to respond quickly and effectively in emergency situations.
除了预防事故外，救生员还接受过在紧急情况下快速有效应对的训练。
Parents felt reassured knowing that qualified lifeguards were on duty during their children's swim lessons.
知道合格的救生员在孩子们上游泳课时值班，家长们感到安心。