Graphite phenolics
[化] 石墨酚醛塑料
🧩 词语组成解析
[化] 酚醛塑料
🗣️ 情景例句
Thanks, Mom.
谢谢，妈。
When the sun comes in, the doctor goes out.
阳光入室，医生出屋。
There will be a strong wind to the north of the Huai River.
淮河以北地区有一股强风。