基本解釋adj.放射性的同根派生radioactivity n. 放射性radioactively相關(guān)詞英漢例句用作形容詞 (adj.)用作定語: ~+ n.People should keep away from the radioactive waste.人們應(yīng)遠(yuǎn)離放射性廢物。radioactively更多例句