মোট ইংরেজি - উন্নত - ইউনিট 7 - রেফারেন্স

a class of animals to which humans, cows, lions, etc. belong, have warm blood, fur or hair and typically produce milk to feed their young

স্তন্যপায়ী

the activity of exchanging goods or services

বাণিজ্য

an animal that feeds on the flesh of other animals

মাংসাশী

(of an animal) fit to live with people and not afraid of them

বশীকৃত

to move stealthily or quietly towards prey or a target, typically in a deliberate and calculated manner

পিছনে হাঁটা

the place or area in which certain animals, birds, or plants naturally exist, lives, and grows

বাসস্থান

a particular type of animal or plant that has typically been domesticated by people in a certain way

প্রজাতি

(of some animals or plants) to spend the winter sleeping deeply

শীতকালীন নিদ্রা

an area for birds and animals to live and to be protected from dangerous conditions and being hunted

কন্যাকোষ

a protected area of land or water that is set aside for the preservation and protection of natural habitats, wildlife, and plant species

প্রাকৃতিক অভয়ারণ্য

(of an animal, plant, etc.) being at risk of extinction

বিপন্ন

a class of animals to which crocodiles, lizards, etc. belong, characterized by having cold blood and scaly skin

রেপটাইল

found only in small numbers so considered interesting or valuable

দুর্লভ

originating in another country, particularly a tropical one

অদ্ভুত

a framework made of metal bars or wires in which animals or birds can be kept

প cage

any animal that lives by hunting and eating other animals

শিকারী

a structure that a bird makes for laying eggs or keeping the hatchlings in

গুরুছরা

continuing to exist all the time, without significant changes

স্থায়ী

a once-thriving town or community that has been abandoned or largely deserted, often due to economic or environmental factors

ভূত শহর

extremely impressive and beautiful, often evoking awe or excitement

দৃশ্যমান

a beautiful scene in the countryside that can be seen in one particular view

দৃশ্য

(of a volcano) currently showing signs of volcanic activity or having the potential to become active soon

সক্রিয়

a mountain with an opening on its top, from which melted rock and ash can be pushed out into the air

অগ্নুৎপাত

harsh, providing an environment where life or growth is difficult or impossible

অসাধারণ

the latest or most advanced level of technology, design, or knowledge in a particular field

previously owned or used by someone else

দ্বিতীয় হাত

ready for being used or acquired

উপলব্ধ

made by hand using traditional or artisanal methods rather than by automated or mass-production processes

হস্তনির্মিত

having never been used or worn before

নতুন

the gradual damage or deterioration that occurs to an object or property as a result of normal use or aging

used to refer to the availability of a product or property for purchase, sale, or rental