Third-person singular pronoun for a thing, idea, or animal.

• Sometimes for a person of unknown or unspecified gender.
• Used to identify a person whose identity is unspecified.

第三人称单数代词，指事物、概念或动物。

• 也可指性别未知或未指明的人。
• 用于指称身份未说明的人。

Impersonal subject with weather, time, or general statements.

• Placeholder for a delayed subject in clauses (anticipatory it).

非指代的主语，用于天气、时间或一般陈述。

• 作为形式主语，替代后置主语的占位符。

The player who chases others in the game of tag.

抓人游戏中负责追人的玩家。

Initialism: information technology; computing, networks, and systems.

缩写：信息技术；计算机、网络与系统领域。

Highly fashionable, popular, or in vogue.

非常时髦、流行或当红的。