1.If you are pure real wood, the surface is very irregular pattern.
如果是纯实木门，表面的花纹非常不规则。
2.An irregular pattern of branching without a well defined central axis from bottom to top.
无规则的分枝形式，从底部到顶部无固定的中心轴。
3.If this dominant gene is present only once, the base colour changes into an irregular pattern of various grades of dilution.
如果有一个其强势基因，狗的基本色就会出现不正常、不同程度的淡化。