| 释义 |
lifeboatlife·boat /ˈlaɪfboʊt / noun [countable] - a small boat that is carried on a large ship and that is used by people to escape from the ship if it is in danger of sinking（轮船配备的）救生艇
- a special boat that is used for rescuing people who are in danger in the ocean（派往海上救助的）救生艇，救生船
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