And as for their appearances
mar'eh (mar-eh')
a view (the act of seeing); also an appearance (the thing seen), whether (real) a shape (especially if handsome, comeliness; often plural the looks), or (mental) a vision
they four
'arba` (ar-bah')
four -- four.
had one
'echad (ekh-awd')
united, i.e. one; or (as an ordinal) first
likeness
dmuwth (dem-ooth')
resemblance; concretely, model, shape; adverbially, like -- fashion, like (-ness, as), manner, similitude.
as if a wheel
'owphan (o-fawn')
from an unused root meaning to revolve; a wheel -- wheel.
had been in the midst
tavek (taw'-vek)
a bisection, i.e. (by implication) the centre -- among(-st), between, half, (there-,where-), in(-to), middle, mid(-night), midst (among), out (of), through, with(-in).
of a wheel
'owphan (o-fawn')
from an unused root meaning to revolve; a wheel -- wheel.
