ReadWriteQuiz
Chinese dictionary
- 1
n.flintstone
火石厚层
a thick stratum of flint
- 2
n.artificial flint; alloy of cerium, lanthanum and iron (It can produce sparks when struck, usually used in a lighter.)
火石玻璃
flint glass
火石厚层
a thick stratum of flint
火石玻璃
flint glass