Borosilicate flint
[机] 硼硅(酸盐)燧石
🧩 词语组成解析
[机] 硼硅酸盐
flint
[flint]
n. 燧石，火石;（打火机等的）打火石;
🗣️ 情景例句
Good morning. This is Huang Feng.
早上好，我叫黄凤。
Don't know how to play the game.
不上道。
No problem. We'll go to the small one then.
没问题。那么我们就去小的那个吧。