Alluranic acid
[医] 脲合四氧嘧啶酸
🧩 词语组成解析
🗣️ 情景例句
How much does a return ticket cost?
返程票多少钱？
The tongue is not made of steel,yet it cuts.
舌头不是钢，一动把人伤。
It is good preparation for the world outside schools and universities.
这对走出学校进入社会是一个良好的准备。