Combined hydrogen
[化] 化合氢
🧩 词语组成解析
combined
[[kəm'baind]]
a. 结合的；组合的
🗣️ 情景例句
What basic principles do you apply to your life?
你在生活中最基本原则是什么？
Let's cross the bridge when we come to it.
既来之，则安之。
I met Zheng Jie after one of his concerts about a week ago.
大约一周前，我在郑杰的一场音乐会之后见过他。