When new antigens enter the body, white blood cells (called macrophages) engulf them, process the information contained in the antigens, and send it to the T-cells so that an immune system response can be mobilized.
When these children are exposed to house dust mites, animal proteins, fungi, or other potential allergens, they produce a type of antibody that is intended to engulf and destroy the foreign materials.
Engulf yourself in this mystical, legendary land.
When phagocytes encounter an invading organism, they surround and engulf it in order to destroy it.
Tops that hit at the waist can break up a petite frame and long flowing tunics can engulf a smaller woman's body.
Jessi fought back whatever spell was trying to engulf her.
He saw in the Magyars the chief obstacle to the realization of his dream, and openly warned them that they were " an island in the Slav ocean," which one day might easily engulf them.