n.斑点;灰尘;污点;少量
v.用斑点标记
You can't eat bread covered with dark specks. 你可不能吃满是黑斑的面包啊。
I've got a speck in my left eye. 我左眼里掉进一颗灰尘。
There's not a speck of dust in their house. 他们的屋里没有一点儿灰尘。
He looked at a speck on the window glass. 他看着窗玻璃上的一个污点。
There is not a speck of doubt about it. 那件事一点疑问也没有。