Hexamethylamine
六甲铵
🗣️ 情景例句
No, the restaurant will hold our table.
不会 餐厅会保留我们的席位。
Could you give her a message, please?
请问你能不能带个口信给她？
On, hello, Bruce! How are you?
噢，喂，布鲁斯！你好吗？