| 单词 | the stratosphere |
| 释义 | the stratosphere 1 : the upper layer of the Earth's atmosphere that begins about 7 miles (11 kilometers) above the Earth's surface and ends about 30 miles (50 kilometers) above the Earth's surface平流层（距地表大约11至50千米之间的大气层） 2 : a very high position, level, or amount最上层的；最高档次的
⇒ Main Entry: stratosphere |
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