| Information | |
|---|---|
| has URI | http://lexvo.org/id/term/rus/%D0%A4%D1%80%D0%B0%D0%BD%D1%86%D0%B8%D0%B9 |
| Meaning | |
|---|---|
| means | (noun) a radioactive element of the alkali-metal group discovered as a disintegration product of actinium atomic number 87, Fr, francium |
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