The study of how sounds are put together and used to convey meaning in communication is ______ .
患者,女,31岁。车祸造成多发性损伤。急诊护士首先要处理的是()
窒息
骨盆骨折
股骨干开放性骨折
休克
胸腹部联合伤
The study of how sounds are put together and used to convey meaning in communication is ______ .
女,22岁 。双眼睑下垂1年余,诊断为重症肌无力 。胸部CT发现前上纵隔占位,大小约2cm×2cm×1cm,最可能的诊断是
The phoneme /n/in the following words changes to /n/EXCEPT________.