Upa
[医][=uridylyl phosphate adenosine]尿苷酰基磷酸腺苷
🗣️ 情景例句
Do you think the end is all right?
你看结尾还行吗？
To notice the table
注意到桌子
What are you doing? he asked. I'm cutting this tree up, answered the woodcutter.
“你在做什么？”他问。“我在把这棵树砍断，”伐木工人回答道。