wavering

基本解释

Throughout the year, when you find that you’re wavering, ask, “is this my dream and how bad do I want it”.
在这一年之中，当你发现你在犹豫不决，就问问自己，“这是不是我的梦想？我有多渴望实现它？”
Unless it can force big concessions from the Americans, several wavering senators could well switch sides.
除非它能迫使美国做出巨大让步，否则一些摇摆的参议员会彻底转换立场。
At the beginning of this month all eyes were on Chris Christie, the wavering governor of New Jersey, who ultimately declined to run.
这个月月初，所有的目光还集中在犹豫不决的新泽西州州长克里斯.克里斯蒂身上，他最终拒绝参加这次竞选。

Losses are approaching 300. Despite wavering public support, all three main parties appear determined to push ahead with the mission.
Resolve in Europe has been wavering with Italy's prime minister recently saying he wants to get his troops out as soon as possible.
taking the latest projections into account. Last week,House Speaker Nancy Pelosi said there can be no wavering on investment in and reform of health care and education.

He's had enough of Grimoaldo's wavering and decides to murder him in his sleep.
NPR: Riches Rediscovered: Handel's 'Rodelinda'

If you waver, you cannot decide about something or you consider changing your mind about something.
If something wavers, it shakes with very slight movements or changes.