Formate butyl
[医] 甲酸丁脂
🧩 词语组成解析
n. 甲酸盐, 编队飞行\\n[医] 甲酸盐
n. 丁基\\n[医] 丁基
🗣️ 情景例句
Hello. Is Mrs. Montefiore there?
喂， Montefiore太太在吗？
Yes, I have got the license from the Bank of China. Here you are.
是的，我已得到中国银行的许可。请过目。
This time it was the postman and he wanted me to sign for a registered letter!
这次是邮递员，他要我签收一封挂号信！