Ventil
n. 活瓣
🗣️ 情景例句
The rest of our family went to the movies.
我们家其余的人都去看电影了。
Internet is number one!
国际互联网真是顶呱呱！
I argued that if I spent less time exhausting myself at exercises in the morning,
我辩解说，早晨少耗费精力锻炼，