Flexible phenoplast
[化] 可挠性酚醛塑料
🧩 词语组成解析
[化] 酚醛塑料
🗣️ 情景例句
OK, Susan.
好的，Susan
How fast?
多快？
It was used for keeping tea hot after it was made,said Wei Hua. It was filled with hot water.
“那是在茶沏好后用来保温的，”魏华说，“用来装热开水的。”