Mesition
3-二甲氨(基)甲酰氧基-1-甲基吡啶
🗣️ 情景例句
Hi, Alexandra. Come on in.
嗨， Alexandra 。请进。
Please don't get me wrong, I'm not criticizing you.
请不要误解我，我不是批评你。
What must I do, MRS.Jones?
我应该做些什么呢，琼斯夫人？