b型超声检查造句

例句与造句

1. The article discusses ultrasonic diagnosis of common gynecologic acute abdomen . b - mode ultrasonic examination possesses the character of rapidity , simplicity and reliability . combined examination of transvaginal and trans - abdominal examination is very important for diagnosis . the article also indicates that ultrasonic image must be combined with clinical examination and other results to make a more accurate diagnosis because of its image lacking specificity
2. 用b型超声检查造句挺难的，这是一个万能造句的方法