Potassium carbonate
[化] 碳酸钾\\n[医] 碳酸钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
carbonate
[['kɑ:bəneit]]
n. 碳酸盐\\nvt. 使碳酸盐化, 使充满二氧化碳
🗣️ 情景例句
It's a serious matter for a lot of us.
对我们许多人来说这可是个严重的问题。
Pat, pat. He is patting the kid on his head.
拍，拍。他在轻拍着那个小孩的头。
Mary has written ten letters today.
马力今天写了十封信。