Environment protection
环境保扩，环境保护
🧩 词语组成解析
🗣️ 情景例句
Lacks knowledge or experience.
知识匮乏或经验不足。
All is not gold that glitters.
闪闪发光的不见得是金子。
This time they fixed heavy metal clamps to both sides of the dish so that they could fasten the chains.
这次，他们用沉重的金属夹子把盘子夹住，以便往盘子上安装铁链。