Valvar
a. 有阀门的
🗣️ 情景例句
Would you mind telling me what the climate is like in California?
您能告诉我加利福尼亚的气候怎么样？
Talk back.
你还顶嘴！
Good! That's done. Now the tree must be tied to the stick.
好的！做好了。现在该把树系在木棍上了。