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
Can you come down on the sticker price?
你能卖得比标价低一些吗？
Industry is fortune's right hand,and frugality her left.
勤勉是幸运的右手，世俭是幸运的左手。
After they had entered the house, they went into the dining room.
他们进到屋里后，走进了饭厅。