Ascensional vntilation
[机] 向上通气
🧩 词语组成解析
a. 上升的
🗣️ 情景例句
It's a surprise.
会给你一个惊喜。
Education begins a gentleman, conversation completes him.
人的教养始于教育，成于社交。
Many of the tourists on board had begun bargaining with the tradesmen, but I decide not to buy anything until I had disembarked.
船上许多游客开始同商贩讨价还价起来，但我打定主意上岸之前什么也不买。