黑色心材上有错落的红棕色条纹或大理石纹理。
The black heartwood has uneven red - brown stripes or a marbled effect.
我看看……我想你给我一件蓝色条纹的，另一件是棕色条纹的好了。
Let me see... I think you'd better give me one with blue stripes and the other with brown stripes.
他惊讶地发现试验株的茎上不仅有条锈病引起的棕色条纹，同时还有茎锈病可怕的脓疱。
He was alarmed to find stems scarred not by the yellow streaks of stripe rust but the angry pustules of stem rust.
应用推荐