n.[C]

1. 间隔；距离[（+between）]
   The interval between the two posts measures thirty meters.

   那两根柱间的距离为三十米。

   There was an interval of five years between the two civil wars.

   那两次内战之间间隔了五年。

2. 【英】（戏剧，音乐会等的）幕间，休息时间
3. 【音】音程

n.

1. an intervening time or space.
2. a pause or break.
   ▸Brit. a period of time separating parts of a theatrical or musical performance or a sports match.
3. a space between two things; a gap.
4. the difference in pitch between two sounds.