Nitrogen acid anhydride

[建] 五氧化二氮

🧩 词语组成解析

nitrogen ['naɪtrədʒən]
n. [化]氮,氮气;
nitro硝基+gen出生,产生→氮
acid ['æsɪd]
adj. 酸味的;尖刻的;酸的;酸性的; n. <化>酸;酸味物质;
acid尖,酸,锐利 →酸;酸的,酸性的
anhydride
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物

🗣️ 情景例句

Seeing as you are all so tired, we'll finish this lesson next time.
考虑到现在你们都很累了,这课我们下次接着讲吧。
Will it never end?
没完没了。
the gangsters would quickly put a man out of business by destroying his shop.
歹徒们就会很快捣毁他的商店,让他破产。
更多情景英语 ›

🔤 更多 N 开头的单词

全部 N 开头单词 ›