ambulancemen的音标？

The ambulancemen had to elbow their way through the huge crowd standing round the crashed cars.救援人员不得不从围着撞坏的汽车的人群中挤过去.By the time ambulancemen arrived he was unconscious.救护人员到达时他已经不省人事了。...

n.（救护车，船或飞机上的）救护人员( ambulanceman的名词复数 )...