Potassium current
[电] 钾电流
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
🗣️ 情景例句
clip it around under your collar.
将它夹在领子下方。
Every tree is known by its own fruit.
观其言行，知其为人。
We need this order packed in a special way. We know it is fragile.
这次的货需要特别的包装。 我们知道它容易破碎。