Mesition
3-二甲氨(基)甲酰氧基-1-甲基吡啶
🗣️ 情景例句
She is constantly in love.
她不停在恋爱。
When I'm going to buy a TV set next time, I'll buy a portable model.
你有电视节目表吗？新闻与气象节目之后是什么？
As soon as this was done, they cooked a meal over an open fire.
这件事刚刚做完，他们就在篝火上烧起了饭。