Arcing
[机] 电弧作用
🗣️ 情景例句
That's true.
正是如此。
Dog does not eat dog.
物不伤其类。
With the invention of writing, a great advance was made, for knowledge could then be not only communicated but also stored.
随着书写的发明，又迈进了一大步，因为这样一来，知识不仅能交流，而且能储存了。