বই Total English - প্রারম্ভিক - ইউনিট 12 - পাঠ 1

any of the large land masses of the earth surrounded by sea such as Europe, Africa or Asia

মহাদেশ

an obstacle that separates people or hinders any progress or communication

পদে প্রতিবন্ধকতা, বাধা

a passage dug through or under a mountain or a structure, typically for cars, trains, people, etc.

টানেল

to join two or more things together

সংযোগ করা, জুড়ে দেওয়া

a piece of land surrounded by water

দ্বীপ

to be connected or linked together

যোগদান করা, জোড়া

to establish a physical connection or attachment between two or more things

লিঙ্ক করা, সংযুক্ত করা

the main part of a continent or country that is connected to a larger landmass, excluding surrounding islands or territories

মহাদেশ, মুখ্য ভূখণ্ড