定義 — 英語
- A particular period of importance, influence, or significance in a series of events or developments: a great moment in history; waiting for her big moment.
- A brief period of time that is characterized by a quality, such as excellence, suitability, or distinction: a lackluster performance that nevertheless had its moments.
- Statistics The expected value of a positive integral power of a random variable. The first moment is the mean of the distribution.