| 单词 | lifeboat |
| 释义 | lifeboat n (a) small boat carried on a ship for use if the ship has to be abandoned at sea （船上的）救生艇. (b) boat specially built for going to the help of people in danger in the sea along a coast （海岸的）救生船. |
英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。