00:10
00:09
00:08
00:07
00:06
00:05
00:04
00:03
00:02
00:01
| a neutral crystalline substance, C2H7NO3S, obtained from bile |
| to remove impurities from a gas by chemical means, as sulfur dioxide from smokestack gas or carbon dioxide from exhaled air in life-support packs |
radioiodine ra·di·o·i·o·dine (rā'dē-ō-ī'ə-dīn')
n.
A radioactive isotope of iodine widely used as a tracer.