英语语法分析

Multicolored scales mottle the bark of a sycamore tree near Lake Como, Italy.

树木。多重颜色的鳞屑斑点在一棵枫树的树皮靠近科摩湖，意大利。

Mottle are caused by poor ink or uneven absorption characteristics in the paper.

是由于油墨品质差，纸张具不均匀的吸收性所引至。

It was not dull grey as distance had suggested, but a mottle of khaki and black and olive-green.

那其实不是从远处看起来的暗灰色，而是黄褐色、黑色和橄榄绿组成的杂色。