Environment protection
环境保扩，环境保护
🧩 词语组成解析
🗣️ 情景例句
My mother knows all there is to know
我母亲完全懂得
Sure. We are friends since primary school.
当然，我们从小学就是朋友了。
Nothing of value was found, but the numerous items which were brought to the surface proved to be of great interest.
但没发现什么值钱的东西，不过打捞出来的众多的物品还是引起了大家极大的兴趣。