"He oscillates between accepting the new position and retirement"
"The shy student lingered in the corner"
"The guru claimed that he could levitate"
"The terrible vision brooded over her all day long"
I'm hovering between the concert and the play tonight.
我犹豫不决今晚是听音乐会还是看戏。
He hovered round his father.
他在他父亲身边等候。