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单词 lifeline
释义 lifeline
lifeline /ˈlaɪf.laɪn/ noun [C]
1
F0 something, especially a way of getting help on that you depend on to lead your life in a satisfactory way:
» For many old people living on their own the phone is their lifeline to the outside world.Thesaurus+: ↑Essential or necessary
2
F0 a rope that is thrown to someone who is in the water, especially the sea, and is in danger
Thesaurus+: ↑Cords, ropes, cables and string
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更新时间:2025/3/1 0:59:51