P-nitrophenylhydrazine
[化] 对硝基苯肼
🗣️ 情景例句
She looks just like Grandma at that age.
她和她奶奶年轻时候长得一模一样。
I played in the yard this afternoon.
我今天下午在庭院玩。
You might have left it in the shop.
可能你把它落在店里了。