NAT Translation to network without one ip

set nat source rule 100 source 10.27.0.0/16
set nat source rule 100 outbound-interface eth1
set nat source rule 100 translation masquerade
set nat source rule 100 destination !210.0.0.0/8 # ! means everything except

is possible make this rule with translation addres x.x.x.x./16 ? and use except one IP ?

you need to setup nat exclude for that ip as other rule