Brassing
[机] 黄铜铸件
🗣️ 情景例句
When the wind blows,
风儿轻轻吹
I'm worried about the appearance of the floor.
我担心地板的外观。
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。