Vacuator
抽空机; 真空浮渣池
🗣️ 情景例句
Seeing as you are all so tired, we'll finish this lesson next time.
考虑到现在你们都很累了，这课我们下次接着讲吧。
He lacks the necessary experience.
他缺乏必要的经验。
On the other hand, those who dislike noise will sometimes use most inadequate evidence to support their pleas for a quieter society.
另一方面，那些讨厌噪音的人有时会用不充分的证据来支持他们希望有一个较为安静的社会环境的要求。