black patch

基本解释

It has a large round head, small black ears and a white face with a black patch around each eye.
它有一个大的圆形头，黑色小耳朵和一条白色的脸上有一黑色斑块在每只眼睛。
545677.com
He had a black patch over his right eye socket, a prosthetic left arm and a deformed right hand, the result of injuries from an explosives mishap during an old operation against the Soviets in Kabul.
他右眼罩着一只黑色眼罩，左臂安着义肢，右手畸形---这些都是过去他在喀布尔跟苏军打游击时，因一次意外爆炸事故而留下的纪念。
Eurasiatic sandgrouse with a black patch on the belly.
腹部有黑色斑点的欧亚大陆的沙鸡。

He wore a black patch over his left eye.
NPR: Panel: Army Hospital Woes Go Beyond Walter Reed
Keep moving across the top back and you'll find a small black plastic patch, similar in feel to the plastic section on the top of the iPad.
ENGADGET: iPod touch review (2012)