Vacual
真空的, 近于真空的
🗣️ 情景例句
A movie.
电影。
The best teachers of humanity are the lives of great men.
启迪人性最好的导师是伟大人物的生活。
He believed that everyone should be prepared to do heavy work, from the leaders to the poorest peasants.
他认为从领袖到最穷苦的农民，每个人都该乐于从事重体力劳动。