Potassium channel
[电] 钾道
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
🗣️ 情景例句
You know we'll be there for you.
你们知道我们是会伸出援手的。
It is better to be safe than sorry.
事后追悔不如事前稳妥。
What did you say to him?
你对他怎么说的？