unevenadj.不平坦的；不均匀的；奇数的；不规律的uneven injection不均匀注入uneven corrosion非均匀锈蚀Uneven breathing不规则的呼吸uneven ring belt不均匀环带uneven treatment各不相同的待遇Uneven in length修短不齐Uneven fiver bed非均匀河床uneven background不均匀背景uneven margins.不直的边缘uneven deposition不均匀沉降