基本解釋鐳-F同根派生 radium-F相關(guān)詞英漢例句Radium and uranium are radioactive elements. 鐳和鈾是放射性元素。That word is spelt with a PH, not an F. 那個(gè)字裡的f音拼作PH而不是F。He was the discoverer of the element radium. 他是鐳元素的發(fā)現(xiàn)者。B, c, d, f, etc. are consonants. B,c,d,f等都是輔音字母。Radium is a radioactive element. 鐳是個(gè)放射性元素。radium-F更多例句