| 单词 | radioluminescent |
| 释义 | > as lemmasˌradiolumiˈnescent ˌradiolumiˈnescent adj. [ < radio- comb. form2 + luminescent adj., after radioluminescence n.] exhibiting or characterized by radioluminescence. ΚΠ 1919 Chem. Abstr. 13 2806 A long discourse on the underlying principles and the preparation of radioluminescent paints. 1990 New Scientist 20 Oct. 28/2 Such so-called radioluminescent light sources already exist but they are usually fluorescent tubes filled with tritium gas and are quite dim. < as lemmas |
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