adj.有格栅的；刺耳的
sp.动词grate的过去式和过去分词形式.
grated英英释义
动词grate
furnish with a grate
gnaw into; make resentful or angry
reduce to small shreds or pulverize by rubbing against a rough or sharp perforated surface
make a grating or grinding sound by rubbing together
scratch repeatedly
grated例句
用作形容词(adj.)
The teacher's chalk grated on the blackboard.
老师的粉笔在黑板上发出刺耳的摩擦声。