例句與造句

1. Recording in medical application of ionizing radiation - part 1 : therapy with electron accelerators as well as x - ray and gamma - ray therapy systems
   電離輻射醫(yī)用記錄.第1部分:帶電子加速器的治療設(shè)備及
2. It's difficult to find gamma-rays therapy in a sentence. 用gamma-rays therapy造句挺難的