Potassium ethyldithiocarbonate
[建] 黄酸钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
🗣️ 情景例句
You're growing so fast, Michelle.
长得太快了， Michelle。
I invited him ti come down, but he wouldn't.
我请他下来，但是他不肯。
With these words the tiger jumped into the river. He did not come out again.
说完这些话，老虎就跳进河里去了。他再也没有上来。