在閱讀電腦或手機屏幕上的文字時，下意識地選中正在閱讀的文字，不這樣做就會感覺讀不進去，這就是“高亮強迫癥”，你中槍了嗎？

Compulsive highlighter refers to a person who, when reading text on a computer screen, cannot help but constantly select, deselect, and reselect the text.
“高亮強迫癥”指的是一個人在閱讀電腦屏幕上的文字時忍不住要選中自己正閱讀的文字，讓它呈高亮顯示，然后在閱讀過程中不斷地選中、取消選中和重新選中。

This highlighting ranges from constantly clicking the text at random, highlighting the words as they are read, or highlighting the words as a bookmark to stay on track.
有的“高亮強迫癥”在閱讀過程中會不斷地點擊選中任意文字，使其呈高亮顯示，有的“高亮強迫癥”會把某些文字標為突出顯示，將其當作書簽便于回溯。

Example:

Jimmy is a compulsive highlighter; he constantly clicks at his computer screen even while he's just reading!

吉米有“高亮強迫癥”，他閱讀的時候總要不停地點擊電腦屏幕！

（中國日報網英語點津 陳丹妮）