Refractory matter
[经] 耐火材料
🧩 词语组成解析
matter
['mætɚ]
n. 事件;（讨论、考虑等的）问题;重要性;物质;
vi. 要紧，重要;化脓;有重大影响;有重要性;
🗣️ 情景例句
Don't worry. You'll get used to it in no time.
别担心，你会很快习惯的。
The best horse needs breaking, and the aptest child needs teaching.
玉不琢不成器。
Yes, we are. Very much.
是的，我们喜欢。非常喜欢。