anaesthetist的复数形式怎么写？

The anaesthetist gave the patient an anaesthetic.麻醉师给病人施麻醉剂.A brilliant surgeon cannot perform without a competent anaesthetist, attentive theatre nurses and effective cleaners.一名出色的外科医生离不开称职的麻醉师 、 细心的手术室护士和得力的清洁员....

anaesthetist的音标：anaesthetist的英式发音音标为：[ə'ni:sθətɪst]anaesthetist的美式发音音标为：[ə'nɛsθɪtɪst]...

n.麻醉师...