Protective material
[医] 防护物质, 防护材料
🧩 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
She suffered terribly when her son was killed.
儿子被杀，她痛苦至极。
It seems he's weak.
看起来他好像很虚弱。
I'm enjoying this. Where exactly are we going?
我喜欢这次旅行。我们到底要去哪里？