绵延起伏
- na.stretching and undulating
- 网络the stretching rise and fall; undulating continuous
 绵延起伏
绵延起伏绵延起伏
stretching and undulating
绵延_英文_英语_绵延用英语怎么说_翻译_读音... ... be going on continually 绵延不绝 stretching and undulating 绵延起伏 ... 
                the stretching rise and fall
绵延的英文翻译,绵延用英语怎么说 -... ... 绵延[ miányán] 绵延起伏 the stretching rise and fall 绵延不断 continuing ... 
                undulating continuous
英语... ... unlovely and dreary-looking 难看的阴森的 undulating continuous 绵延起伏 labouring wan and weary 吃力恹恹怠倦 ... 
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