Mnng
N-甲基-N'-硝基-N'-亚硝基胍
🗣️ 情景例句
Absolutely.
当然。
To carry passenger for a fare
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In Jim and Kate's house, Father Christmas is really Mr. Green.
在吉姆和凯特家里，“圣诞老人”实际上就是格林先生。