Vaccum
n. 真空
🗣️ 情景例句
And now to make sure we've got the hamburger patties.
现在确定一下我们带了汉堡碎肉饼。
When the storm broke, I was doing the ironing.
当火起来的时候，我在烫衣服。
Ah, it's a secret!
呵，这是个秘密！