| 单词 | lifeline |
| 释义 | lifeline['laiflain]n. 救生索, 生命线 lifeline life.line AHD: [lºf“lºn”] D.J. [6la!f7la!n]K.K. [6la!f7la!n]n.（名词）1. An anchored line thrown as a support to someone falling or drowning.救生索：一条一端固定的绳索，扔给坠落或溺水的人作为支撑物2. Nautical A line shot to a ship in distress.【航海】 救生索：抛向遇难船只的绳索3. A line used to raise and lower deep-sea divers.升降索：用来提升或放低深海潜水员的绳索4. A means or route by which necessary supplies are transported.重要的交通线：必需物资运输的方法或路线5. One that is or is regarded as a source of salvation in a crisis.救星：是或被认为是在危机中拯救别人的人6. A diagonal line crossing the palm of the hand and believed to indicate the length and major events of one's life.生命线：穿过手掌的一条斜纹，被认为能指示某人的寿命和生活中的主要事件 |
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