Vacuum truck
[化] 真空油槽车
🧩 词语组成解析
🗣️ 情景例句
Is there any more plain paper?
还有没有更多的白纸？
No man ever became thoroughly bad at once.
没有一个人是一下子就坏透的。
But this hope is always in the realms of science fiction.
但是，这种希望总是只在科幻小说中存在。