Potassium polymannuronate
[机] 藻酸钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
🗣️ 情景例句
I'm disappointed, but I respect your decision.
我很失望， 但我尊重你的决定。
What is learnt in the cradle lasts (or is carried) to the grave.
小时学会的事情到老不会忘记。
Later, we ate our picnic under some trees.
后来，我们在树下吃野餐。