Ventil
n. 活瓣
🗣️ 情景例句
that you are very impressive.
你给人们留下了深刻的印象。
That isn't the way the event happened.
这不是事情的真相！
She kept it tied to a tree in a field during the day and went to fetch it every evening.
白天，玛丽把羔羊拴在地里的一颗树上，每天晚上把它牵回家。