Refractory fibers
[化] 耐火纤维
🧩 词语组成解析
n. 纤维（fiber的复数）
🗣️ 情景例句
Oh, nothing, thank you.
噢， 什么也不要。谢谢 。
While Mike was an only child, he would amuse himself with his toys.
麦克还在孩提时，常常独自玩玩具取乐。
Is it yours?
这是你的吗？