| 释义 |
ul·tra·sound AHD[ŭlʹtrə-sound'] D.J.[ˈʌltrəˌsaʊnd]K.K.[ˈʌltrəˌsaʊnd]n.（名词）- Ultrasonic sound.超声波
- Medicine The use of ultrasonic waves for diagnostic or therapeutic purposes, specifically to visualize an internal body structure, monitor a developing fetus, or generate localized deep heat to the tissues.【医学】 为了诊断或治疗而运用超声波，尤其是显示内部身体结构，监测发育中的胎儿或给组织施以局部深热
n.attributive.（定语名词）- Often used to modify another noun:常用来修饰另外一个名词：ultrasound pictures; ultrasound waves; an ultrasound test.超声波图象；超声波；超声波测试
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