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
the autograph of somebody who may be famous someday.
将来有可能成名的人的亲笔签名。
When riches increase, the body decreases.
财多体衰。
For them this is a major operation which involves considerable planning.
看戏在他们是件大事，需要精心计划。