With infinite care, John shifted position.

约翰小心翼翼地换了位置。

《柯林斯英汉双解大词典》

She shifted position so as to ease her back.

她换了一下姿势以舒缓她的背。

youdao

As a direct result of this, many weapons have shifted position in their relative power.

后果是，很多武器相对威力级别发生了变化。

youdao

Huawei executives said that they shifted position because of the unwanted controversy it stirred.

WSJ: Huawei Drops Attempt to Buy U.S. Technology Assets From 3Leaf

One of these Dancing Jello displays had always caused my 500-MHz PC to go into a spasms, freezing everything on the screen except an indistinct cloud of pastel that shifted position once every five seconds.

CNN: Life at One Gigahertz

Carson, who has shifted his position on Muslims in politics over the past few days, said Wednesday morning on Fox News that it is his right not to support whoever he chooses for president.

CNN: Ben Carson backtracks on Muslim remarks