Speechleyn.斯皮奇利speechn.演说；演讲；言语；语言能力speech feature space语音特征空间speech interpolation语言内插法speech hearing level语言听力级speech motor control言语运动控制speech pronunciation语流音变speech communicationn.言语交际speech circuit group话路群speech understanding语音理解,声音理解speech and eloquence演讲与口才speech aid appliance语音矫正器