Nitrobenzidine
[化] 硝基联苯胺
🗣️ 情景例句
Where can I put the coin?
硬币要放在哪儿？
I'm thirsty. It's too hot and dry.
我口渴了。天气太热太干燥了。
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。