Translation

• to open up
• to spread
• to extend

Synonyms

• 启, 启封, 展, 开, 开启, 打开, 拉开, 敞, 敞开, 翻开, 被

Examples

• 张开眼睛。
  Open your eyes.
• 把嘴张开！
  Open your mouth!
• 他张开了嘴巴说不出话来。
  He was in open-mouthed amazement.
• 婚前张开眼，婚后半闭眼。
  Keep your eyes wide open before marriage, half shut afterwards.