Hydrogen storage material
[化] 储氢材料
🧩 词语组成解析
material
[mə'tɪrɪəl]
n. 材料，原料;素材;布，织物;适当人选;
adj. 物质的;肉体的;重要的，决定性的;辩证的，推论的;
🗣️ 情景例句
whom I think you've met once or twice before.
我想你以前见过他一两次面。
The stations are always full of people.
火车站里经常挤满了人。
Duck your head as you go through the door there.
经过那儿的门时，请将头放低。