put his hand to the plough

• vi. 着手一项工作

put his hand to the plough的用法和样例：

例句

用作不及物动词 (vi.)

1. Presley turned away with a gesture of discouragement, his heart sinking.
   普瑞斯莱失望地把手一挥，转身就走，觉得万念俱灰。