chemical element

• 化学元素

chemical element的英文翻译是什么意思，词典释义与在线翻译：

英英释义

Noun:

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

chemical element的用法和样例：

例句

1. We must include this chemical element in the group.
   我们必须使组里包括这种化学元素。
2. Hydrogen is the lightest chemical element of all.
   氢是所有化学元素中最轻的。

chemical element的相关资料：

近反义词

【近义词】

• element 要素