“Inside” is a versatile English word that can function as a noun, adjective, adverb, or preposition. As a noun, it refers to the inner side, interior, innermost thoughts, or an informal term for the organs or digestive system. As an adjective, it describes something that is located within, originating from within, or near the center of a sports field such as hockey or football. As an adverb, it means within something, internally, or informally, within a prison. As a preposition, it denotes being inside something, within one’s thoughts, within a certain timeframe, or closer to the center in sports like soccer or rugby.
Some phrases commonly associated with “inside” include “Inside Man” referring to an undercover agent or someone who has insider information, “局内人” in Chinese can be translated as “inside person” or “insider”, “内部人士” means “inside person” or “insider” as well, and “内线队员” can be translated as “inside player” or “inside team member”. Additionally, “Inside Job” refers to the act of someone in a position of trust stealing or conducting illegal activities from within, “监守自盗” in Chinese can be translated as “guarding and stealing by oneself”, “内幕工作” means “internal work” or “insider trading”, and “内勤” can be translated as “internal affairs” or “office duty”.