polythene
معنی فارسی
پلي اتيلن
معنی کامل و مثالها
/päl´i thēn´/n.
● (انگلیس) رجوع شود به: polyethylene
ریشه و کاربرد
ریشه
From the Greek words 'poly' meaning 'many' and 'ethylene' referring to the chemical compound.
مثال
- Supermarkets have started using biodegradable polythene bags.
- Polythene is a versatile material used in various industries.
- The production of polythene involves the polymerization of ethylene.
تعریف انگلیسی
noun
- a lightweight thermoplastic; used especially in packaging and insulation