Refractory fibers
[化] 耐火纤维
🧩 词语组成解析
n. 纤维（fiber的复数）
🗣️ 情景例句
I think I'm quite proficient in both written and spoken English.
我认为我在英语读写方面相当熟练。
Don't fly till you wings are feathered.
羽毛未丰不要飞。
No matter how many guests were present, the great house was always immaculate.
不管去多少宾客，大房子里总是收拾得干干净净。