定義 — English
- Being in a position or in circumstances that place one under the power or authority of another or others: subject to the law.
- One who is under the rule of another or others, especially one who owes allegiance to a government or ruler.
- A person or animal that is the object of medical or scientific study: The experiment involved 12 subjects.
- Grammar The noun, noun phrase, or pronoun in a sentence or clause that denotes the doer of the action or what is described by the predicate.