Urosacin
[医] 尿绯质
🗣️ 情景例句
I heard that some tours actually go down into the canyon. Is that true?
我听说有的旅游团真正下到峡谷里去了。那是真的吗？
I must concentrate on my new task.
我必须专注于我的新工作。
Only a little.
一点点。