weath·er·ingAHD[wĕY“ər-ĭng] D.J.[ˈweðərɪŋ]K.K.[ˈwɛðərɪŋ]n.(名词)weatheringarch rock formation in the Ennedi Massif, Chad
Any of the chemical or mechanical processes by which rocks exposed to the weather undergo changes in character and break down.侵蚀,风化,风蚀:受日晒雨淋的岩石发生特征的变化甚至崩溃的过程中的任何一化学或物理变化