Potassium hydrosulfide
[化] 氢硫化钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. [化]氢硫化物
🗣️ 情景例句
I expect others to perform beyond their capacities.
我有时对别人的能力期望过高。
Let me go.
让我走。
Knowledge began to increase as soon as the thoughts of one individual could be communicated to another by means of speech.
人一旦能用语言同别人交流思想，知识的积累便开始了。