Potassium nitrate
[化] 硝石; 硝酸钾\\n[医] 硝酸钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
nitrate
['naitreit]
n. 硝酸盐;硝酸根;硝酸盐类化肥;硝酸酯;
vt. 用硝酸处理;使硝化;
🗣️ 情景例句
in the past few weeks.
在最近几个星期。
I don't know anything about that.
关于那个我什么都不知道。
Don't give me that！
少来这套！