ultrasounds是ultrasound的复数
ultrasound
美 ['ʌltrə.saʊnd]
英 ['ʌltrə.saʊnd]
- n.超声波
- 网络超声影像；X光及超声波设备；超声波扫描
复数：ultrasounds
n. | 1. 超声波〔用于医学上诊断、治疗和外科手术等方面〕 2. 超频率音响 |
n. | 1. sound of a frequency above the upper limit of the normal range of human hearing, which is about 20 kilohertz 2. a technique that uses high-frequency sound waves for medical diagnosis and treatment, e.g. to create images of internal organs, to treat deep tissue disorders, and to break up kidney stones 3. an examination of an internal body part, especially a fetus in the womb, using ultrasound technology 4. a way of producing an image of an organ inside someone’s body using sound waves 1. sound of a frequency above the upper limit of the normal range of human hearing, which is about 20 kilohertz 2. a technique that uses high-frequency sound waves for medical diagnosis and treatment, e.g. to create images of internal organs, to treat deep tissue disorders, and to break up kidney stones 3. an examination of an internal body part, especially a fetus in the womb, using ultrasound technology 4. a way of producing an image of an organ inside someone’s body using sound waves |