ostra 66
The oyster is a mollusc. Very exquisite palate. Difficult to open, by uneven of its layers, ( 41 shell; Unlike the razor clams, Choros. Clams. Also applies the oyster, someone very closed in their way of thinking, that it does not support an opinion different from his approach. This is closed / a as an Oyster, not reason,! = (Stubborn, and obstinate. )