He may break out in a rash when he eats these nuts.他吃了这些坚果可能会长皮疹。A person who is allergic to cashews may break out in a rash when he consumes these nuts.对腰果过敏的人吃了这些坚果后身上可能会出疹子。I break out in a rash if I eat shellfish.我一吃贝类就会出皮疹。When I'm stressed I break out in a rash.我一紧张就起疹子。