阳光通过收集器玻璃、塑料、金属或橡胶等吸波材料。

Sunlight through the collector glass, plastic, metal or rubber and other absorbing materials.

youdao

阳光通过收集器玻璃、塑料、金属或橡胶等吸波材料。

Sunlight through the collector glass, plastic, metal or rubber and other absorbing materials.

youdao