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
Thanks. Thanks a lot. Good-bye.
谢谢。非常感谢。再见。
I look forward to receiving your reply.
我期待着你的答复。
You have a good command of English.
你的英文能力很强。