perlite
زبان مبدأ: انگلیسی
ترجمه به فارسی
- واژهنامه · Generic English-Persian Dictionary ( مع. ) نوعی شیشه آتشفشانی، سنگ مروارید.
- واژهنامه · hFarsi Advanced Version (مع ).نوعى شيشه اتشفشانى ،سنگ مرواريد
- واژهنامه · Merriam-Webster Collegiate Dictionary per·lite n. Pronunciation: ' pər- ˌ līt Function: noun Etymology: French, from perle pearl Date: 1833 : volcanic glass that has a concentric shelly structure, appears as if composed of concretions, is usually grayish and sometimes spherulitic, and when expanded by heat forms a lightweight aggregate used especially in concrete and plaster and as a medium for potting plants –per·lit·ic \ ˌ pər- ' li-tik\ adjective ]]>