jag /dʒæɡ/

• 1. 

  N-COUNT If you have a crying jag or a coughing jag, you have a period of uncontrolled crying or coughing. 一阵(控制不住的大哭或咳嗽) [非正式] [n N]

  例：

  I don't know how long my crying jag lasted.

  我不知道我一阵大哭持续了多久。

  例：

  Laughing again, she was seized by a sudden coughing jag.

  再次发笑，她突然不受控制地一阵咳嗽。

• 2. 

  N-COUNT a jagged notch or projection 缺口; 突出端 [n N]

• 3. 

  N intoxication from drugs or alcohol 醉酒; 药物中毒

• 4. 

  N a bout of drinking or drug taking 一次饮酒; 一次吸毒

• 5. 

  V to cut unevenly; make jagged 使···产生缺口