您要查找的是不是：
- 镭射laser
- 不仅A而且not merely A but also B
- 镭radium (Ra)
- 与其说A不如说not so much A as B
- A股A-share
- 把A误以为take A for B
- 他是镭元素的发现者。He was the discoverer of the element radium.
- 维生素Avitamin(e)
- 把A视为looked upon A as B
- 镭(放)射气radium emanation
- 双酚Abisphenol A
- 镭放射疗法radium therapy
- 她在四年实验工作中寻找镭。She looked for radium four years in the experiment work.
- A型A Mode; A-form
- 镭-C'Ra-C'; radium-C'
- 把A比喻compare A to B
- 镭罐radium container
- 把A换成exchange A for B
- 镭-C''Ra-C''; radium-C''
- 我得了一个A-。I got an A minus.
