6.1.0310
2!
two-store
CORE
 
( x1 x2 a-addr -- )

Store the cell pair x1 x2 at a-addr, with x2 at a-addr and x1 at the next consecutive cell. It is equivalent to the sequence SWAP OVER ! CELL+ !.

See:
3.3.3.1 Address alignment.

Testing:
See F.6.1.0150 ,.