c. 1600, "a broad, ill-defined spot," perhaps a blend of spot, blot, and/or botch. Old English had splott "spot, blot; patch of land." Related: Splotchy; splotchiness.
双语例句
1. The kitten was black with white front paws and a white splotch on her chest.
那只黑色小猫长着白色前爪，胸口上有一块白斑。
来自柯林斯例句
2. There was still the rayed splotch in the upper right - hand corner where a tear had fallen.