Dnp
abbr. 动态核偏振(Dynamic Nuclear Polarization);2, 4-二硝基苯酚(2, 4-dinitropheno)
🗣️ 情景例句
I left my bag of film on the ferry.
我把装底片的旅行袋遗放在渡船上了。
Improve your time and your time will improve you.
珍惜时间,时间才会珍惜你。
Hi, Jim! It's a long time since we met last!
你好,吉姆!从我们上次见面后已经很久了!
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