Nitrate-nitrogen
[医]硝态氮
🧩 词语组成解析
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
Why are you leaving your present job?
你为什么要放弃目前的工作？
What's cooking on the stove?
炉子上煮的是什么？
Nothing much. Why?
没什么事。什么事？