Ventless
a. 无孔的, 无出口的
🗣️ 情景例句
Be on your guard.
你要提防着点儿。
Do you think you can get me to Union Station by quarter after?
你看你能否在一刻前把我送到联合车站？
Eleven. And we play the game with a ball like this. Is the game popular in the USA?
11名。而且我们用这样的球比赛。这种比赛在美国受欢迎吗？