碎石器...

ESWL ( Extracorporeal Shockwave Lithotriptor ) is one of medical apparatus for the curing of stones.碎石 机是一种利用体外冲击波碎石技术医治结石的大型医疗器械....

lithotriptor的音标：lithotriptor的英式发音音标为：['laɪθəʊtrɪptɔ:r]lithotriptor的美式发音音标为：['laɪθoʊtrɪptɔr]...