水柱脉搏描记器...

hydrosphygmograph的音标：hydrosphygmograph的英式发音音标为：[haɪdrəʊsfaɪɡmɒɡ'rɑ:f]hydrosphygmograph的美式发音音标为：[haɪdroʊsfaɪɡmɒɡ'rɑf]...