Question

give meaning of and another of such vinegar aspect

Answer 1

And other of such vinegar aspect, That they'll not show their teeth in way of smile, Through Nestor swear the jest be laughable. Nestor here, a figure from Greek myth and legend, is used to personify gravity and seriousness.

Answer 2

And other of such vinegar aspect that they not show their teeth in way of smile through nestor swear the jest be laughable