| กัมมันตรังสี | (v) radioactive, See also: radioactive ray, Example: ยูเรเนียมเป็นธาตุกัมมันตรังสี, Count Unit: ธาตุ |
| radioactive ray | In fact, the inhabitants have been exposed to radioactive rays. |
| radioactive ray | The infant has been exposed to radioactive rays. |