Potassium methoxide
[化] 甲醇钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. [化]甲醇盐,甲氧基金属
🗣️ 情景例句
Mary, I'm glad you called me.
Mary，很高兴你给我打电话。
We can't draw well.
我们不能画那么多。
Perhaps in those days I was. Pierre and I did have a very good time at the ball. But that was the last moment of happiness in our lives. That night everything changed.
那时候，我也许是个漂亮姑娘。我和比尔在舞会上的确玩得很痛快。不过，那是我们一生中最后的幸福时刻。那天晚上一切都变了。