Mdma
abbr. 二亚甲基双氧苯丙胺（methylene dioxymetham-phetamine）；摇头丸, 快乐丸
🗣️ 情景例句
We should thank you.
我们应当感谢你。
Foam plastics are applied to protect the goods against press.
泡沫塑料用来防止挤压。
When did you bring it to us?
您什么时候送来的？