Translation

• otherwise
• or else
• how about...?
• either... (or...)

Synonyms

• 不然, 不然, 再不, 否则, 要不然

Examples

• 这个会议很重要的，你不要不来。
  This is a very important meeting. You ought not to miss it.
• 我参加队不久后，一个男人来问我要不要租车。
  Not long after I joined the queue, a man approached and asked if I wanted a taxi.
• 你要不要成为可信赖用户？
  Would you like to become a trusted user?
• 请你不要不敲门就进来。
  Please do not enter the room without knocking.