Cobalt hydrosulfide
[建] 氢硫化钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
n. [化]氢硫化物
🗣️ 情景例句
Do you have any plans after class today?
今天下课后你有什么安排吗？
The path to glory is always rugged.
通向光荣的道路常常是坎坷不平的。
but on the whole this is a healthier attitude both for the child and the parent.
但总地来看，孩子和家长双方态度都比较端正。