motionlessness

The cat's motionlessness made it almost invisible in the tall grass.

猫的一动不动使它几乎隐没在高高的草丛中。

She practiced motionlessness for ten minutes during the meditation class.

她在冥想课上练习了十分钟的静止不动。

The statue's motionlessness impressed every visitor to the museum.

这座雕像的纹丝不动给每一位博物馆参观者留下了深刻印象。