Electrographite
人工石墨
🗣️ 情景例句
We are lucky to have you, Marilyn.
拥有你是我们的幸运， Marilyn。
Christmas falls on a Friday this year.
今年的圣诞节是星期五。
we'll be poor again.What'll we do then?
我们又会变穷的。那时我们怎么办呢？