名词
中文翻译：第一响应者
同义词：
['primary responder', 'primary responder']
例句：
-
1.The first responder was the firefighter who arrived on the scene.
最先到达现场的消防员是第一响应者。
-
2.The first responder was the police officerwho arrived at the scene.
最先到达现场的警察是第一响应者。
-
3. The firstresponder was the medical team that rushedto the injured person's side.
最先赶到受伤者身边的医疗团队是第一响应者。