P-nitro-ethylacetanilide
[化] N-乙基-N-乙酰基对硝基苯胺
🧩 词语组成解析
n. 硝基
🗣️ 情景例句
Oh my!
啊！
Where were you yesterday afternoon?
你昨天下午在哪儿？
Robert was delighted to see me and equally pleased with my little gift.
罗伯特见到我很高兴，对我的薄礼也感到满意。