cardiovascular, lymph, blood, circulatory, oxygenated, deoxygenated, erythrocytes, leukocystes, thrombocytes, open circulation, closed circulation, haemolymph, Double, Single

tomonidan

Ilg'orlar ro'yxati

Vizual uslub

Moslamalar

Namunani almashtirish

Tahrirlashni davom ettirish: ?