v.(使)来回摆动( rock的过去式和过去分词 );使震惊,使受震动;
例句:
The waves rocked the boat.
波涛使船摇晃.
The big tree rocked in the strong wind.
大树在狂风中摇动.
The ship rocked in the squall.
船在暴风中颠簸.