Dimethazan
[化] 二甲沙生; 二甲胺乙茶碱
🗣️ 情景例句
and if he talks as loudly as he cries,
如果他说话像他哭一样大声，
I remember the girl whose father owns a florist.
我记得那个女孩的父亲有一家珠宝店。
Hello, Uncle Wang. Nice to meet you.
你好，王叔叔。见到你很高兴。