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
I'm thrilled for you, Grandpa.
我真为你兴奋， 爷爷。
I'm a graduate of Yale University, I have a Bachelor of Science degree.
我是耶鲁大学的毕业生，我有理学学士学位。
Why not? His home isn't far from here. Let's go.
为什么不呢？他家离这儿不远。我们走吧。