Valvar
a. 有阀门的
🗣️ 情景例句
Of course not, Richard.
当然不会有 Richard。
Would Dr.Block be able to see me at 9:30 tomorrow?
明天9点半布洛克医生能给我看病吗？
Bob has always had a crush on Lucy.
鲍伯一直在爱着露茜。