شبکه واژگان: 虚弱な

Immunity refers to the body's ability to resist a particular infection or toxin via specific antibodies or sensitized white blood cells. It can also be used metaphorically to describe a state of being unaffected by something unpleasant because of previous exposure.

Physical constitution.

Health or a state of being physically and mentally sound. It can function as both a noun referring to the concept of health and as a na-adjective to describe something as being healthy or good for the body.

A general term for an illness, sickness, or disease affecting the body or mind. It is used both for minor ailments like a cold and for serious chronic conditions.