one of two spiral bands of tissue connecting the egg yolk to the enclosing membrane at either end of the shell
found in egg yolk and in many plant and animal cells
n yellow carotenoid pigments in plants and animal fats and egg yolks
n egg yolks and oil and vinegar
egg yolks and oil and vinegar
egg yolk agar
[医] 卵黄琼脂
egg yolk culture-medium
[医] 卵黄培养基, 卵黄琼脂
