用“ultrasound scanner”造句大全,ultrasound scanner造句
lineararrayultrasoundscannerAndSiemens,aGermanelectronicsandengineeringgiant,recentlylaunchedanultrasoundscannerwhichallowsexpectantmotherstoseetheirunbornchildin3-d.Icouldcreateamobileultrasoundscann...