glass silk
Fine threads of glass, wound, when in fusion, on rapidly rotating heated cylindersFine threads of glass, wound, when in fusion, on rapidly rotating heated cylinders.
Meaning
1 senses(uncountable)Fine threads of glass, wound, when in fusion, on rapidly rotating heated cylinders.
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable