Impregnated graphite materials
[化] 浸渍石墨材料
🧩 词语组成解析
v. 灌注, 使饱和( impregnate的过去式和过去分词 ); 使怀孕
materials
[[mə'tiəriəlz]]
n. 材料；材料费；材料科学；材质（material的复数）
🗣️ 情景例句
Hi.
嗨。
Can you help me out? I'm trying to find a post office.
你能帮我个忙吗？我想找个邮局。
She was a famous actress When I was still at school.
当我还是学生时，她就是个著名的演员了。