The black-white illustrations did not have good effects on either the reading index or the eye movement index.

无论阅读指标还是眼动指标，在本研究中黑白插图的效果都不好。

youdao

The black-white illustrations did not have good effects on either the reading index or the eye movement index.

无论阅读指标还是眼动指标，在本研究中黑白插图的效果都不好。

youdao