n. 细沙,沙砾;〈口〉刚毅,坚韧;勇气
vt. 发出轧轧声;轧,研磨;以沙砾覆盖(某物),撒沙砾于;咬紧牙关
I had a piece of grit in my eye.
我眼睛里进了一粒沙子。
I´ve got a piece of grit in my eye.
我眼里进了一粒沙子。
They were spreading grit and salt on the icy roads.
他们在结冰的路上撒沙子和盐。
He felt tiny pieces of grit and sand peppering his knees.
他感到细小的沙砾正打在他的膝盖上。
There is going to be hardship, but we have to grit our teeth and get on with it.
磨难会有的,但我们必须下定决心继续做下去。