lifeblood
noun [ U ] uk/?la?f.bl?d/ us/?la?f.bl?d/
命脉,生命线
the thing that is most important to the continuing success and existence of something else
Tourism is the lifeblood of Hawaii's economy. 旅游业是夏威夷的经济命脉。
| 单词 | lifeblood |
| 释义 | lifeblood noun [ U ] uk/?la?f.bl?d/ us/?la?f.bl?d/ 命脉,生命线 the thing that is most important to the continuing success and existence of something else Tourism is the lifeblood of Hawaii's economy. 旅游业是夏威夷的经济命脉。 |
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