N,n'-diphenyl-formamidine
[化] N,N'-二苯基甲脒; 对称二苯甲脒
🧩 词语组成解析
n. (=biphenyl)[化]联苯, 苯基苯
甲脒
🗣️ 情景例句
for coming all this way from the city to talk to me about it.
从城里大老远赶来和我谈这件事。
I'll let you know if anything comes up.
如果发生了什么事，我会让你知道。
This is not easy, and may require two porpoises working together.
这并非易事，可能需要两只海豚合伙干才行。