“upper front”的概念、定义、翻译、参考文献-科学参考

单词	upper front
释义	upper front [`ǝp·ǝr `frǝnt] ^METEOROLOGY A front which is present in the upper air but does not extend to the ground.
随便看	Auger recombination Auger shower Auger transition auget augette augite augitite augitophyre augmentation augmentation correction augmentation distance augmentation system augmented matrix augmented operation code augmented plane-wave method augmenter tube auk aulacogen Aulodonta aulodont dentition Aulolepidae aulophobia aulophyte Auloporidae A* unit

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