Jessica caught a secret smile flitting between the two of them.

杰西卡看见他们俩诡秘地相视一笑。

It was difficult to settle down to anything seriously, with all this flitting going on.

这种迁徙在持续，很难安下心来认真做任何事情。

Did this drop fall patiently during five thousand years to be ready for this flitting human insect's need?

五千年来，这滴水不厌其烦地滴落，是为了满足这个可怜虫的需要吗？

Bats are flitting about in the dusk.

蝙蝠在黄昏中四处飞翔。

Bees are flitting from flower to flower.

蜜蜂在花丛中飞来飞去。