lifeline是什么意思

短语搭配

(1)throw a lifeline to向某人提供脱离困境的手段

(2)throw someone a lifeline向某人提供脱离困境的手段

双语例句

(1)Firemen handed the lifelines to the trapped villagers.

消防员将救生索递给了被困的村民。

(2)This road is the lifeline of the village to the outside world.

这条路是这个村庄通往外界的唯一生命线。

(3)The diver returned to the ground along the lifeline.

潜水员沿着升降索回到了地面。

(4)Information about the job market can be a lifeline for those who are out of work.

有关就业市场的信息可能就是失业者的生命线。

(5)Click the diagram frame and drag it to the lifeline.

点击这个图框并将它拖拽到生命线。

(6)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。

(7)People count on hospitals and health facilities to respond, swiftly and efficiently, as the lifeline for survival and the backbone of support.

人们指望医院和卫生机构作为生存的命脉和提供支持的栋梁，迅速而有效地作出回应。

(8)Single lifeline reorder operation

单个生命线重新排序操作

同义词

n. 生命线；救生索

词根词缀

null life n. 生命

null line n. 线

同根词

词根 lifeless

(1)lifeless adj. 无生命的；死气沉沉的；无趣味的

(2)lifesaving adj. 救命的；救生用的n. 救生

(3)lifelessly adv. 无生命地

(4)lifesaver n. 济急的人；水难救生员；救命者

(5)lifelessness n. 枯燥无味）；无生命（死

释义

n.

a rope or line used for life-saving, typically one thrown to rescue someone in difficulties in water or one used by sailors to secure themselves to a boat

救生索。

a line used by a diver for sending signals to the surface

（潜水员的）信号索。

figurative a thing which is essential for the continued existence of someone or something or which provides a means of escape from a difficult situation

〈喻〉 　惟一的出路，继续生存所必需的出路；摆脱困境的手段

fertility treatment can seem like a lifeline to childless couples.

对没有孩子的夫妇来说，不孕症的治疗可能是惟一的希望。

Brit. an emergency telephone counselling service

〈英〉 　求救电话。

(in palmistry)a line on the palm of a person's hand, regarded as indicating how long they will live

（手相术中所说的手掌上的）寿命线。

短语

throw a lifeline to（或 throw someone a lifeline） provide （someone） with a means of escaping from a difficult situation 向某人提供脱离困境的手段

考纲分布

近6年出现1次

重要程度: 3星

100%; n 依靠; 救命稻草

考纲释义

( 1)n. 依靠; 救命稻草

英文释义：a thing on which someone or something depends or which provides a means of escape from a difficult situation

真题例句：

Now it has greatly helped the local people by bringing water to them and serves as the lifeline for the county.

现在，它给当地人民带来了水，极大地帮助了他们，并成为该县的生命线。[2021年 河南省卷 语篇填空]

必考派生词

lifeguard n. 救生员

lifelong adj. 毕生的；终生的

lifeline n. 救生索；寿命线；信号索；惟一的出路；继续生存所必需的出路；摆脱困境的手段；求救电话

考纲分布

近9年出现1次

重要程度: 3星

100%; n 依靠; 救命稻草

考纲释义

( 1)n. 依靠; 救命稻草

英文释义：a thing on which someone or something depends or which provides a means of escape from a difficult situation

必考派生词

lifespan n. 寿命；使用寿命

midlife n. 中年

lifeguard n. 救生员

lifeless adj. 死的；无生命的；明显死亡的；无生气的；死气沉沉的；没有生物的

lifelong adj. 毕生的；终生的

lifeline n. 救生索；寿命线；信号索；惟一的出路；继续生存所必需的出路；摆脱困境的手段；求救电话

考纲分布

近9年出现3次

重要程度: 4星

100%; n 依靠; 救命稻草

考纲释义

( 1)n. 依靠; 救命稻草

英文释义：a thing on which someone or something depends or which provides a means of escape from a difficult situation

真题例句：

Tracing Marconi's lifeline leads us into the story of modern communication itself.

追踪Marconi的生命线将我们带入现代通信本身的故事。[2021年 CET6 阅读理解B]

A 2700-strong fleet of cheap-and-cheerful "Liberty ships" was introduced to replace the lost vessels, providing a lifeline for the besieged British.

一支由2700人组成的廉价而欢快的“自由号”舰队被引进来替换丢失的船只，为被围困的英国人提供了一条生命线。[2019年 CET6 阅读理解A]

必考派生词

lifespan n. 寿命；使用寿命

lifelike adj. 栩栩如生的

lifeguard n. 救生员

lifeless adj. 死的；无生命的；明显死亡的；无生气的；死气沉沉的；没有生物的

lifelong adj. 毕生的；终生的

lifeline n. 救生索；寿命线；信号索；惟一的出路；继续生存所必需的出路；摆脱困境的手段；求救电话

(1)Yes, but, it's one year versus 25. This is a lifeline.

是的，但是1年对比25年，这简直天差地别。《The Good Wife Season 7》《傲骨贤妻第七季》