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
Yes, I think that's what we stipulated.
对呀，我想那是我们所订定的。
Every salesman boasts of his own wares.
老王卖瓜，自卖自夸。
Not that long ago!I'm not more than twenty-nine myself.
不，没有那么久。我自己现在还没29岁呢。