Parts of Speech for Open-hearth
o·pen-hearth
O o Gramatical Hierarchy
Grammatically "Open-hearth" is a adjective. But also it is used as a .
All about open-hearth Download all about open-hearth in pdfGrammatically "Open-hearth" is a adjective. But also it is used as a .
All about open-hearth Download all about open-hearth in pdf