英语词汇“radium a”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	radium a
释义	> as lemmas radium A radium A n. polonium-218, produced by the alpha decay of radon-222 (which has a half-life of 3.82 days).extracted from radiumn. < as lemmas
随便看	θ233233 θ233234 θ233235 θ233236 θ233237 θ233238 θ233239 θ23324 θ233240 θ233241 θ233242 θ233243 θ233244 θ233245 θ233246 θ233247 θ233248 θ233249 θ23325 θ233250 θ233251 θ233252 θ233253 θ233254 θ233255

英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

> as lemmas