忽隐忽现

hu1 yin3 hu1 xian4

intermittent, now you see it, now you don't

* * *

忽隐忽现

hū yǐn hū xiàn

flickering

* * *

忽隱忽現|忽隐忽现 [hū yǐn hū xiàn] ► intermittent ► now you see it, now you don't