to fly or move quickly and lightly輕快地飛(或移動)
In the fading light we saw bats flitting around/about in the garden.天色漸暗時,我們看到蝙蝠在花園裏飛來飛去。
figurative She's always flitting from one thing to another (= changing her activities).她總是一會兒做這個,一會兒做那個。
to appear or exist suddenly and for a short time in someone's mind or on their face(在腦海或臉上)閃現,閃過
A ghost of a smile flitted across his face.他臉上閃過一絲微笑。