Potassium sodium cobaltinitrite
[化] 六硝高钴酸钠二钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
sodium
['sodɪəm]
n. <化>钠(11号元素，符号 Na);
亚硝酸根合高钴酸盐
🗣️ 情景例句
Why don't you write to me, Robbie,
你为什么不给我写信呢 ，Robbie，
I played downstairs last night.
我昨晚在楼下玩。
The mobile phone is as popular as the beeper nowadays.
现在手机和寻呼机一样普及。