Translation

• mountain pass
• to close
• to shut
• to turn off
• to confine
• to lock (sb) up
• to shut (sb in a room, a bird in a cage etc)
• to concern
• to involve

Synonyms

• 关上, 寸, 寸口, 尺, 尺中
• 之际, 关口, 关头, 关键, 契机, 当口儿, 紧要关头, 节骨眼, 转折点, 转捩点, 转机
• 关口, 关隘, 边关, 雄关
• 关掉, 关闭, 合, 密闭, 封关, 掩, 虚掩, 闭, 闭合, 闭锁, 阖
• 发放, 发给
• 倒闭, 停歇, 停闭, 关张, 关门, 关门大吉, 关闭, 闭馆
• 关连, 带累, 拉, 拉扯, 拖累, 攀扯, 爱屋及乌, 牵扯, 牵涉, 牵累, 牵连, 累及, 连累

Examples

• 没关系。
  No problem.
• 关灯。
  Turn off the light.
• 请关门。
  Shut the door.
• 请关灯。
  Turn off the light, please.
• 这间店九时关门。
  This store is closed at nine.
• 两者没有关联。
  There is no connection between them.
• 让窗子关着。
  Keep the window closed.
• 灯已关了。
  The lights are out.
• 你能把门关上吗？
  Could you shut the door?
• 它和这个问题有点关系。
  It has some bearing on this problem.