| 释义 | 
		lifeline美 ['laɪf.laɪn]  英 ['laɪf.laɪn]  - n.生命线;命脉;(水上救援的)救生索;(深海潜水员的)信号绳
 - 网络十万火急;命根子;救生绳
 
 n. salvation,link,help,support,helping hand 1.  | (水上救援的)救生索a line or rope thrown to rescue sb who is in difficulty in the water  |  
 2.  | (深海潜水员的)信号绳a line attached to sb who goes deep under the sea  |  
 3.  | 命脉;生命线something that is very important for sb and that they depend on  |  
  | The extra payments are a lifeline for most single mothers. 额外补助对大多数单身母亲来说都是赖以生存的生命线。  |  
 n.  | 1. a rope or cable used for safety in dangerous maneuvers, especially at sea, e.g. attached to a diver's helmet or stretched along the deck of a boat 2. a means of communication or support that is extremely important to the survival of an isolated person or group 3. a person or thing that you depend on very much 4. a rope that you throw to someone who has fallen into water by accident 1. a rope or cable used for safety in dangerous maneuvers, especially at sea, e.g. attached to a diver's helmet or stretched along the deck of a boat 2. a means of communication or support that is extremely important to the survival of an isolated person or group 3. a person or thing that you depend on very much 4. a rope that you throw to someone who has fallen into water by accident  |  
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