Dinitromethane
二硝基甲烷
🗣️ 情景例句
There are so many things to consider. There's Michelle.
要考虑的事太多了。首先是Michelle。
Everyone's ready and waiting for you.
大家都好了，就等你啦！
Thank you for the beautiful present!
感谢你漂亮的礼物！