For example, a certain keypunch operator complained of having to stay overtime to punch extra CARDS.

例如，某个打孔操作员抱怨不得不加班为额外的卡片打孔。

youdao

For example, a certain keypunch operator complained of having to stay overtime to punch extra CARDS.

例如，某个打孔操作员抱怨不得不加班为额外的卡片打孔。

youdao