lifeline ['laɪflaɪn]

n.
救生索, 生命线, 重要的交通线(或通信联络线)

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单词 lifeline 网络释义

名词 n.
1.救生索
2.重要航线;生命线

单词 lifeline 其它相关

单词解释
n. 救生索,生命线
n. 1> a rope or line for saving life, as one thrown to a person in the water
　 2> any rope strung along or above a vessel's weather deck to provide a handhold as in rough weather
　 3> the rope by means of which a diver is raised and lowered, used by the diver for signaling
　 4> Palmistry a line in the palm of the hand, curving about the base of the thumb, that reveals facts about the person's life
　 5> a commercial, esp. maritime, route of great importance
　 6> a route that is the only one over which supplies can be transported to a certain place
同义反义

单词 lifeline 其它例句

- Public transport is a lifeline for many rural communities.
　 公共交通对许多农村居民来说是不可或缺的
- Public transport is a lifeline for many rural communities.
　 公共交通对许多农村居民来说是不可或缺的
- Public transport is a lifeline for many rural communities.
　 公共交通对许多农村居民来说是不可或缺的.