chemical element

漢語翻譯

英文解釋：

名詞 chemical element:

1. any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter
   同義詞：element

例句：

1. A form of matter hypothesized by proponents of the big bang theory to have existed before the formation of the chemical elements.
   原元素(依論)宇宙大 * 理論中的假設存在於化學物質形成之前的物質形式
2. The tendency of chemical elements with similar positions in the periodic table to have similar properties.
   周期律化學元素在周期表中有相似位置時具有相似特性的趨勢