shift-in

He was shifting about uneasily in his chair.

他在椅子上不安地动来动去。

The emphasis has shifted markedly in recent years.

最近几年重点已经明。

The shift in the balance of forces is also reflected in international finance.

军事力量的化也在国际金融界得到反映。

She shifted uncomfortably in her chair.

她在椅子上不安地动来动去。

Production at the factory has shifted into overdrive in an attempt to meet the new orders on time.

为按新订单，工厂已开足马力。